APA-viite

Kardong, K. V. (2006). Vertebrates: Comparative anatomy, function, evolution (4.).

Chicago-tyylinen lähdeviittaus

Kardong, Kenneth V. Vertebrates: Comparative Anatomy, Function, Evolution. 4. Tata Mcgraw- hill, NewDelhi, 2006.

MLA-viite

Kardong, Kenneth V. Vertebrates: Comparative Anatomy, Function, Evolution. 4. 2006.