\documentclass{article} \usepackage[latin1]{inputenc} \usepackage{fullpage} \begin{document} \begin{itemize} \section*{Papers} \subsection*{International Journals} \item[1] ``Full Color Modulation of Firefly Luciferase through Engineering with Unified Stark Effect'', Duanjun Cai, Miguel Alexandre Lopes Marques, Fernando Nogueira, J. Phys. Chem. B {\bf 117}, 13725-13730 (2013). \end{itemize} \end{document}