Παραπομπή APA

I A Merchant & R A Packer. (1958). Veterinary bacteriology and virology (5.). Ames.

Παραπομπή Chicago Style

I A Merchant και R A Packer. Veterinary Bacteriology and Virology. 5. Ames, 1958.

Παραπομπή MLA

I A Merchant και R A Packer. Veterinary Bacteriology and Virology. 5. Ames, 1958.