APA (7th ed.) Citation

O'Shaughnessy, J. (1984). Competitive marketing: A strategic approach (1. publ.). Allen & Unwin.

Chicago Style (17th ed.) Citation

O'Shaughnessy, John. Competitive Marketing: A Strategic Approach. 1. publ. Boston, Mass. u.a: Allen & Unwin, 1984.

MLA (9th ed.) Citation

O'Shaughnessy, John. Competitive Marketing: A Strategic Approach. 1. publ. Allen & Unwin, 1984.

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