APA ציטוט

Tizard, I. R. (2009). Veterinary immunology: An introduction (8th ed.). Elsevier.

Chicago Edition Citation

Tizard, Ian R. Veterinary Immunology: An Introduction. 8th ed. UP: Elsevier, 2009.

ציטוט MLA

Tizard, Ian R. Veterinary Immunology: An Introduction. 8th ed. Elsevier, 2009.