APA引文

Wong, W. P. (2002). Potential eutrophication of Sungai Sarawak.

Chicago Style (17th ed.) Citation

Wong, Wei Ping. Potential Eutrophication of Sungai Sarawak. 2002.

MLA引文

Wong, Wei Ping. Potential Eutrophication of Sungai Sarawak. 2002.

警告：這些引文格式不一定是100％准確.