APA引文

Melvin J Swenson. (1977). Duke's physiology of domestic animals (9.). Comstock publishing associates.

Chicago Edition Citation

Melvin J Swenson. Duke's Physiology of Domestic Animals. 9. Comstock publishing associates, 1977.

MLA引文

Melvin J Swenson. Duke's Physiology of Domestic Animals. 9. Comstock publishing associates, 1977.

警告：這些引文格式不一定是100％准確.