APA (7th ed.) Citation

Churchill, G. A. (1979). Marketing research: Methodological foundations (2a. ed.). The Dryden.

Chicago Style (17th ed.) Citation

Churchill, Gilbert A. Marketing Research: Methodological Foundations. 2a. ed. Hinsdale: The Dryden, 1979.

MLA (9th ed.) Citation

Churchill, Gilbert A. Marketing Research: Methodological Foundations. 2a. ed. The Dryden, 1979.