Citazione Stile APA (7a Edizione)

Davidson, H. (1987). Offensive marketing: On how to make your competitors your followers (2nd ed.). Gower Pub., 1972.

Citazione stile Chigago Style (17a edizione)

Davidson, Hugh. Offensive Marketing: On How to Make Your Competitors Your Followers. 2nd ed. Aldershot, Hants, England: Gower Pub., 1972, 1987.

Citatione MLA (9a ed.)

Davidson, Hugh. Offensive Marketing: On How to Make Your Competitors Your Followers. 2nd ed. Gower Pub., 1972, 1987.