Bovee, C. (2011). Business communication today (9th.). Viva Books.
Citazione stile Chigago Style (17a edizione)Bovee, C. Business Communication Today. 9th. New Delhi: Viva Books, 2011.
Citatione MLA (9a ed.)Bovee, C. Business Communication Today. 9th. Viva Books, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.