Citazione Stile APA (7a Edizione)

Madura, J. (2007). Introduction to Business.: 4th ed (4th ed.). Thomson South-Western.

Citazione stile Chigago Style (17a edizione)

Madura, Jeff. Introduction to Business.: 4th Ed. 4th ed. Canada: Thomson South-Western, 2007.

Citatione MLA (9a ed.)

Madura, Jeff. Introduction to Business.: 4th Ed. 4th ed. Thomson South-Western, 2007.