APA (7th ed.) Citation

Oliver, R. T., Zelko, H. P., & Holtzman, P. D. (1968). Communicative speaking and listening (4th ed.). Holt, Rinehart and Winston.

Chicago Style (17th ed.) Citation

Oliver, Robert T., Harold P. Zelko, and Paul D. Holtzman. Communicative Speaking and Listening. 4th ed. New York: Holt, Rinehart and Winston, 1968.

MLA (8th ed.) Citation

Oliver, Robert T., et al. Communicative Speaking and Listening. 4th ed. Holt, Rinehart and Winston, 1968.