Citazione Stile APA (7a Edizione)

Hult, G. T. M., Ferrell, O. C., & Pride, W. M. (2014). Marketing (17th edition, International edition.). South-Western, Cengage Learning.

Citazione stile Chigago Style (17a edizione)

Hult, G. Tomas M., O. C. Ferrell, e William M. Pride. Marketing. 17th edition, International edition. Mason, OH: South-Western, Cengage Learning, 2014.

Citatione MLA (9a ed.)

Hult, G. Tomas M., et al. Marketing. 17th edition, International edition. South-Western, Cengage Learning, 2014.