APA引文

Spilsbury, L. (2008). Digestion and excretion. Heinemann Library.

Chicago Style (17th ed.) Citation

Spilsbury, Louise. Digestion and Excretion. Chicago: Heinemann Library, 2008.

MLA引文

Spilsbury, Louise. Digestion and Excretion. Heinemann Library, 2008.

警告：這些引文格式不一定是100％准確.