APA-viite

Alcock, J. (1998). Animal behaviour (6th ed.). Sinaver Associates Inc..

Chicago-tyylinen lähdeviittaus

Alcock, John. Animal Behaviour. 6th ed. Massachussets: Sinaver Associates Inc., 1998.

MLA-viite

Alcock, John. Animal Behaviour. 6th ed. Sinaver Associates Inc., 1998.