APA (7th ed.) Citation

California Association of Realtors, Wray, A. M., Kopel, L. S., & Stiven, P. A. (1977). How to sell mobilehomes (Rev.). [California Association of Realtors].

Chicago Style (17th ed.) Citation

California Association of Realtors, Albert M. Wray, Laura S. Kopel, and Peter A. Stiven. How to Sell Mobilehomes. Rev. [Los Angeles]: [California Association of Realtors], 1977.

MLA (9th ed.) Citation

California Association of Realtors, et al. How to Sell Mobilehomes. Rev. [California Association of Realtors], 1977.