APA (7th ed.) Citation

Campbell, J. H., & Hepler, H. W. (1970). Dimensions in communication: Readings (2d ed.). Wadsworth Pub. Co..

Chicago Style (17th ed.) Citation

Campbell, James H., and Hal W. Hepler. Dimensions in Communication: Readings. 2d ed. Belmont, Calif.: Wadsworth Pub. Co., 1970.

MLA (9th ed.) Citation

Campbell, James H., and Hal W. Hepler. Dimensions in Communication: Readings. 2d ed. Wadsworth Pub. Co., 1970.