APA-viite

David E Noakes, Geoffrey H Arthur, & Harold Pearson. (1996). Veterinary reproduction and obstetrics (7.). Philadeiphia.

Chicago-tyylinen lähdeviittaus

David E Noakes, Geoffrey H Arthur, ja Harold Pearson. Veterinary Reproduction and Obstetrics. 7. Philadeiphia, 1996.

MLA-viite

David E Noakes, et al. Veterinary Reproduction and Obstetrics. 7. Philadeiphia, 1996.