APA引文

J W Simpson & R S Anderson. (1993). Clinical nutrition of the dog and cat. Black well scientific publications.

Chicago Edition Citation

J W Simpson and R S Anderson. Clinical Nutrition of the Dog and Cat. Black well scientific publications, 1993.

MLA引文

J W Simpson and R S Anderson. Clinical Nutrition of the Dog and Cat. Black well scientific publications, 1993.

警告：這些引文格式不一定是100％准確.