APA (7. basım) Alıntı

Verderber, K. S., Sellnow, D. D., & Verderber, R. F. (2017). Speak3 (Third edition.). Cengage Learning.

Chicago Style (17. basım) Atıf

Verderber, Kathleen S., Deanna D. Sellnow, ve Rudolph F. Verderber. Speak3. Third edition. Boston, MA: Cengage Learning, 2017.

MLA (9th ed.) Atıf

Verderber, Kathleen S., et al. Speak3. Third edition. Cengage Learning, 2017.