APA-viite

Wells, W. E. (2007). Advertising: Principles and practice (7th ed.). PHI.

Chicago-tyylinen lähdeviittaus

Wells, William Etc. Advertising: Principles and Practice. 7th ed. New Delhi: PHI, 2007.

MLA-viite

Wells, William Etc. Advertising: Principles and Practice. 7th ed. PHI, 2007.