APA-viite

Ruskin-Brown, I. (2007). Marketing your service business (1.). Viva Books.

Chicago-tyylinen lähdeviittaus

Ruskin-Brown, Ian. Marketing Your Service Business. 1. Chennai: Viva Books, 2007.

MLA-viite

Ruskin-Brown, Ian. Marketing Your Service Business. 1. Viva Books, 2007.