APA-viite

Ries, A. L., & Ries , L. (1998). 22 immutable laws of branding. Profile Books.

Chicago-tyylinen lähdeviittaus

Ries, A. L., ja Laura Ries. 22 Immutable Laws of Branding. London: Profile Books, 1998.

MLA-viite

Ries, A. L., ja Laura Ries. 22 Immutable Laws of Branding. Profile Books, 1998.