Citazione Stile APA (7a Edizione)

Haines, S. (2014). The product manager's desk reference (Second edition.). McGraw-Hill Education.

Citazione stile Chigago Style (17a edizione)

Haines, Steven. The Product Manager's Desk Reference. Second edition. New York: McGraw-Hill Education, 2014.

Citatione MLA (9a ed.)

Haines, Steven. The Product Manager's Desk Reference. Second edition. McGraw-Hill Education, 2014.