APA (7th ed.) Citation

Ezell, H. F., Mason, J. B., & Mason, J. B. (1987). Perspectives in marketing. Business Publications.

Chicago Style (17th ed.) Citation

Ezell, Hazel F., J. Barry Mason, and Joseph Barry Mason. Perspectives in Marketing. Plano, Texas: Business Publications, 1987.

MLA (9th ed.) Citation

Ezell, Hazel F., et al. Perspectives in Marketing. Business Publications, 1987.