APA-viite

Weaver, R. F., & Hedrick, P. W. (1995). Basic genetics (2nd ed.). WM.C.Brown.

Chicago-tyylinen lähdeviittaus

Weaver, Robert F., ja Philip W. Hedrick. Basic Genetics. 2nd ed. Dubuque: WM.C.Brown, 1995.

MLA-viite

Weaver, Robert F., ja Philip W. Hedrick. Basic Genetics. 2nd ed. WM.C.Brown, 1995.