Citazione Stile APA (7a Edizione)

Cook, G. J. (1967). The art of making people listen to you (ed.). Vikas publishing House.

Citazione stile Chigago Style (17a edizione)

Cook, Glenn J. The Art of Making People Listen to You. ed. Jangpura, New Delphi: Vikas publishing House, 1967.

Citatione MLA (9a ed.)

Cook, Glenn J. The Art of Making People Listen to You. ed. Vikas publishing House, 1967.