I'm sure it took you longer to write the question than it would have taken for you simply to test it yourself... but yes, that is how it works.
EDIT: here is a testcase:
\begin{filecontents}{b1.bib}
@ARTICLE{a,
author = {a1},
title = {a1},
journal = {a1},
year = {a1},
volume = {a1},
pages = {a1}
}
@ARTICLE{b,
author = {b1},
title = {b1},
journal = {b1},
year = {b1},
volume = {b1},
pages = {b1}
}
\end{filecontents}
\begin{filecontents}{b2.bib}
@ARTICLE{b,
author = {b2},
title = {b2},
journal = {b2},
year = {b2},
volume = {b2},
pages = {b2}
}
@ARTICLE{c,
author = {c2},
title = {c2},
journal = {c2},
year = {c2},
volume = {c2},
pages = {c2}
}
\end{filecontents}
\documentclass{book}
\bibliographystyle{unsrt}
\begin{document}
\cite{a,b,c}
\bibliography{b1,b2}
\end{document}
There are two possible roles of dates associated with a web document. The year
and month
fields generally indicate when the document was created or published. To provide information about when you (last) accessed the document, you could set up a note
field for each entry, such as
note = "Last accessed 16 March 2014",
A full MWE that adds note
fields would generate the following output:

\RequirePackage{filecontents}
\documentclass[a4paper]{scrartcl}
\bibliographystyle{plainnat}
\usepackage[hyphens]{url}
\usepackage[numbers]{natbib}
\begin{filecontents*}{\jobname.bib}
@misc{wiki-web1,
Title = {Wikipedia},
howpublished = "\url{https://en.wikipedia.org}",
Month = mar,
Timestamp = {2014.03.16},
Year = {2014},
note = "Last accessed 16 March 2014",
}
@misc{wiki-web2,
Title = {Wikipedia},
Author = {Wikipedia Foundation},
howpublished = "\url{https://en.wikipedia.org/wiki/Main_Page}",
Month = mar,
Year = {2014},
note = "Last accessed 16 March 2014",
}
@misc{wiki-web3,
Title = {Wikipedia},
Author = {Wikipedia Foundation (SF)},
howpublished = "\url{https://en.wikipedia.org/wiki/Main_Page}",
Month = mar,
Year = {2014},
note = "Last accessed 16 March 2014",
}
@misc{wiki-web4,
Title = {Wikipedia},
Author = {Wikipedia Foundation (SF)},
howpublished = "\url{https://en.wikipedia.org/wiki/Main_Page}",
Month = mar,
Year = {2014},
note = "Last accessed 16 March 2014",
}
@misc{wiki-web5,
Title = {Wikipedia},
Author = {Wikipedia Foundation (SF)},
howpublished = "\url{https://en.wikipedia.org/wiki/File:Camborne_Redruth_Community_Hospital_-_geograph.org.uk_-_716833.jpg#filehistory}",
Month = mar,
Year = {2014},
note = "Last accessed 16 March 2014",
}
\end{filecontents*}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\begin{document}
\nocite{wiki-web1,wiki-web2,wiki-web3,wiki-web4,wiki-web5}
\bibliography{\jobname}
\end{document}
To address some of your other queries. Yes, there are certain bibliography styles that automatically insert a line break before a url
field. Your entries don't provided fields called url
though, just howpublished
.
Best Answer
If it neither has an ISBN nor appears in a series with an ISSN, then it falls within the scope of what Chicago calls "informally published materials", which are, overall, not so well handled by Bibtex.
The downside of using the
@misc
entry type is thatinstitution
isn't a recognised field key for that entry type in the default Bibtex styles, so you have to use the howpublished kludge. I would go for@techreport
, which does have the required documentation. You should be prepared to change the representation to get the output you want though.I note that Jabref has a custom
@standard
entry type for the internal representation of these kinds of entry, which it translates as appropriate to the bibliography style you want to use in a particular article.