APA (7th ed.) Citation

Thompson, W. R., & DeBold, R. C. (1971). Psychology: A systematic introduction. McGraw-Hill.

Chicago Style (17th ed.) Citation

Thompson, William Robert, and Richard C. DeBold. Psychology: A Systematic Introduction. New York: McGraw-Hill, 1971.

MLA (9th ed.) Citation

Thompson, William Robert, and Richard C. DeBold. Psychology: A Systematic Introduction. McGraw-Hill, 1971.