APA (7e ed.) Bronvermelding
Roebuck, D. B., & McKenney, M. A. (2005). Improving business communication skills (4th ed.). Pearson Education.
Chicago (17e ed.) Bronvermelding
Roebuck, Deborah Britt, en Mary Ann McKenney. Improving Business Communication Skills. 4th ed. Upper Saddle, New Jersey: Pearson Education, 2005.
MLA (9e ed.) Bronvermelding
Roebuck, Deborah Britt, en Mary Ann McKenney. Improving Business Communication Skills. 4th ed. Pearson Education, 2005.
Let op: Deze citaties zijn niet altijd 100% accuraat.