APA-viite

Norris, D. O. (1987). Hormmones and reproduction in fishes, Amphibians and reptiles.

Chicago-tyylinen lähdeviittaus

Norris, David O. Hormmones and Reproduction in Fishes, Amphibians and Reptiles. Plenum Press, New York, 1987.

MLA-viite

Norris, David O. Hormmones and Reproduction in Fishes, Amphibians and Reptiles. 1987.