APA-viite

Venugopal, V. R. (2008). Services management (2 edition.).

Chicago-tyylinen lähdeviittaus

Venugopal, Vasanti; Raghu. Services Management. 2 edition. Himalaya Publishing House: Mumbai, 2008.

MLA-viite

Venugopal, Vasanti; Raghu. Services Management. 2 edition. 2008.