APA (7th ed.) Citation

De Vrye-Park, C., & Townley, I. A. (1980). Sports sponsorship, promotion and marketing. [publisher not identified].

Chicago Style (17th ed.) Citation

De Vrye-Park, Catherine, and Ian A. Townley. Sports Sponsorship, Promotion and Marketing. Melbourne : Sportsplan Marketing Pty: [publisher not identified], 1980.

MLA (9th ed.) Citation

De Vrye-Park, Catherine, and Ian A. Townley. Sports Sponsorship, Promotion and Marketing. [publisher not identified], 1980.