APA引文

Lauber, P., & Keller, H. (1995). Who eats what?: Food chains and food webs. HarperCollins.

Chicago Style (17th ed.) Citation

Lauber, Patricia, and Holly Keller. Who Eats What?: Food Chains and Food Webs. New York, NY: HarperCollins, 1995.

MLA引文

Lauber, Patricia, and Holly Keller. Who Eats What?: Food Chains and Food Webs. HarperCollins, 1995.

警告：這些引文格式不一定是100％准確.