APA引文

Cheung, H. M. L., & Dela Pena, K. G. (2011). Mercury level in Oreochromis niloticus (Tilapia) in Itogon, Benguet.

Chicago Style (17th ed.) Citation

Cheung, Heilyn May L., and Kristie G. Dela Pena. Mercury Level in Oreochromis Niloticus (Tilapia) in Itogon, Benguet. 2011.

MLA引文

Cheung, Heilyn May L., and Kristie G. Dela Pena. Mercury Level in Oreochromis Niloticus (Tilapia) in Itogon, Benguet. 2011.

警告：這些引文格式不一定是100％准確.