Citazione Stile APA (7a Edizione)

BPP Learning Media. (2009). Advanced marketing and sales. Viva Books.

Citazione stile Chigago Style (17a edizione)

BPP Learning Media. Advanced Marketing and Sales. New Delhi: Viva Books, 2009.

Citatione MLA (9a ed.)

BPP Learning Media. Advanced Marketing and Sales. Viva Books, 2009.