APA (7th ed.) Citation

LewickiI, Hiam, & Olander. (1996). Think before you speak: The complete guide to strategic negotiation. John Wiley & Sons.

Chicago Style (17th ed.) Citation

LewickiI, Hiam, and Olander. Think Before You Speak: The Complete Guide to Strategic Negotiation. New York: John Wiley & Sons, 1996.

MLA (8th ed.) Citation

LewickiI, et al. Think Before You Speak: The Complete Guide to Strategic Negotiation. John Wiley & Sons, 1996.