APA ציטוט

Fred davison & Venugopal Nair. (2004). Marek's disease- An Evolving problem. Elsevier academic press.

Chicago Edition Citation

Fred davison and Venugopal Nair. Marek's Disease- An Evolving Problem. Elsevier academic press, 2004.

ציטוט MLA

Fred davison and Venugopal Nair. Marek's Disease- An Evolving Problem. Elsevier academic press, 2004.