APA (7th ed.) Citation

Wienrich, L. (1999). 11 steps to brand heaven: The ultimate guide to buying an advertising campaign. Kogan Page.

Chicago Style (17th ed.) Citation

Wienrich, Len. 11 Steps to Brand Heaven: The Ultimate Guide to Buying an Advertising Campaign. London: Kogan Page, 1999.

MLA (9th ed.) Citation

Wienrich, Len. 11 Steps to Brand Heaven: The Ultimate Guide to Buying an Advertising Campaign. Kogan Page, 1999.

Warning: These citations may not always be 100% accurate.