Dones, L. (2001). Sto. Tomas is labor secretary. Philippine Star.
Chicago Style (17th ed.) CitationDones, Liberty. "Sto. Tomas Is Labor Secretary." Philippine Star 2001.
MLA引文Dones, Liberty. "Sto. Tomas Is Labor Secretary." Philippine Star, 2001.
警告:這些引文格式不一定是100%准確.