Cita APA (7th ed.)
Bovee, C. L. (2007). Business communication essentials. Pearson.
Cita Chicago (17th ed.)
Bovee, Courtland L. Business Communication Essentials. New Jersey: Pearson, 2007.
Cita MLA (9th ed.)
Bovee, Courtland L. Business Communication Essentials. Pearson, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.