APA-viite

Wade, E. C. S. G. (1978). Constitutional and administrative law (9th ed.). Longman group.

Chicago-tyylinen lähdeviittaus

Wade, E C S Godfrey. Constitutional and Administrative Law. 9th ed. London: Longman group, 1978.

MLA-viite

Wade, E C S Godfrey. Constitutional and Administrative Law. 9th ed. Longman group, 1978.