APA引文

Villanueva, M. A. (1999). Erap launches Concord for Charter change initiative. Philippine Star.

Chicago Style (17th ed.) Citation

Villanueva, Marichu A. "Erap Launches Concord for Charter Change Initiative." Philippine Star 1999.

MLA引文

Villanueva, Marichu A. "Erap Launches Concord for Charter Change Initiative." Philippine Star, 1999.

警告：這些引文格式不一定是100％准確.