APA引文

Bekoff, M. (2007). The emotional lives of animals: A leading scientist explores animal joy, sorrow, and empathy--and why they matter. New World Library.

Chicago Style (17th ed.) Citation

Bekoff, Marc. The Emotional Lives of Animals: A Leading Scientist Explores Animal Joy, Sorrow, and Empathy--and Why They Matter. Novato, Calif.: New World Library, 2007.

MLA引文

Bekoff, Marc. The Emotional Lives of Animals: A Leading Scientist Explores Animal Joy, Sorrow, and Empathy--and Why They Matter. New World Library, 2007.

警告：這些引文格式不一定是100％准確.