APA (7e ed.) Bronvermelding

Thill, J. V., & Bovee, C. L. (2017). Excellence in Business Communication (12th ed.). Pearson.

Chicago (17e ed.) Bronvermelding

Thill, John V., en Courtland L. Bovee. Excellence in Business Communication. 12th ed. New York.: Pearson, 2017.

MLA (9e ed.) Bronvermelding

Thill, John V., en Courtland L. Bovee. Excellence in Business Communication. 12th ed. Pearson, 2017.