APA引文

Aranda, R. A. (1998). World Earth Day. Philippine Star.

Chicago Style (17th ed.) Citation

Aranda, Rene A. "World Earth Day." Philippine Star 1998.

MLA引文

Aranda, Rene A. "World Earth Day." Philippine Star, 1998.

警告：這些引文格式不一定是100％准確.