APA (7th ed.) Citation

Block, C. E., & Roering, K. J. (1979). Essentials of consumer behavior: Concepts and applications (2. ed.). Dryden Press.

Chicago Style (17th ed.) Citation

Block, Carl E., and Kenneth J. Roering. Essentials of Consumer Behavior: Concepts and Applications. 2. ed. Hinsdale, Ill: Dryden Press, 1979.

MLA (9th ed.) Citation

Block, Carl E., and Kenneth J. Roering. Essentials of Consumer Behavior: Concepts and Applications. 2. ed. Dryden Press, 1979.