ChicagoEs.footend.electronic.layout

\begin{author}
\format[RTFChars,AuthorFirstFirstCommas]{\author}, \end{author}\begin{title}"\format[RTFChars]{\title}," \end{title}
\begin{organization}\format[RTFChars]{\organization}, \end{organization}
\begin{month}\format[RTFChars]{\month} de \end{month}
\begin{year}\format[RTFChars]{\year}, \end{year}
\begin{url}\format[RTFChars]{\url}. \end{url}