APA引文

Myers, S. S. (2009). Global environmental change: The threat to human health. Washington, DC: Worldwatch Institute.

Trích dẫn kiểu Chicago

Myers, Samuel S. Global Environmental Change: The Threat to Human Health. Washington, DC: Worldwatch Institute, 2009.

MLA引文

Myers, Samuel S. Global Environmental Change: The Threat to Human Health. Washington, DC: Worldwatch Institute, 2009.

警告：這些引文格式不一定是100％准確.