APA引文

Boethin, L. Discovery of the first Philippine comet. Philippine studies : a quarterly.

Chicago Style (17th ed.) Citation

Boethin, Leo. "Discovery of the First Philippine Comet." Philippine Studies : A Quarterly .

MLA引文

Boethin, Leo. "Discovery of the First Philippine Comet." Philippine Studies : A Quarterly, .

警告：這些引文格式不一定是100％准確.