[Tex/LaTex] biblatex footcite author and title

biblatex

I need a footcite that returns:

  1. Author: last name all capitalized-first and medium name only the first letter capitalized. In this order: last name comma space first name dot.
  2. Title: First letter of first word capitalized. All others words lower case.

Here is my tex file:

\documentclass[12pt,a4paper]{article}
\usepackage[latin1]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{ae}
\usepackage{amsmath}
\usepackage{amsfonts}
\usepackage{amssymb}
\usepackage[style=verbose-ibid, natbib=true, isbn=false]{biblatex}

\bibliography{juridico.bib}
\usepackage[brazilian]{babel}
\usepackage{textcomp}
\usepackage{setspace}
\usepackage[a4paper,left=2cm,right=2cm,top=2.5cm,bottom=2.5cm]{geometry}
\renewcommand*{\mkibid}{\emph}
\date{}
\author{José Eduardo da Costa\\Juiz de Direito(SP)\\Doutor em direito pela Pontifícia Universidade Católica de São Paulo}
\title{A impossibilidade no direito civil brasileiro}
\begin{document}
\onehalfspacing

O problema geral da impossibilidade no direito civil deve ser dividido em duas frentes: a originária e a sucessiva.

A distinção tem por fundamento o momento em que ocorre a impossibilidade. Como ensina \footcite{AGUIARJUNIOR2004}, a norma nao visa a modificar o jurídico. \footcite{COUTOESILVA2009}
\printbibliography
\end{document}

Best Answer

What you are talking about is the standard behaviour of the authortitle citing option of biblatex, that you have to choose in the preamble : \usepackage[citestyle=authortitle-ibid,...]{biblatex}. It means that you don't have a verbose citation style anymore. Of course, the capitalization of the first letter of the title depends on whether or not you put one in your reference database.