APA引文

Adrian Richard, S. (2004). The anthropogenic impacts on the aquatic resources of Batang Kayan, Lundu.

Chicago Style (17th ed.) Citation

Adrian Richard, Sageng. The Anthropogenic Impacts on the Aquatic Resources of Batang Kayan, Lundu. 2004.

MLA引文

Adrian Richard, Sageng. The Anthropogenic Impacts on the Aquatic Resources of Batang Kayan, Lundu. 2004.

警告：這些引文格式不一定是100％准確.