APA (7th ed.) Citation

Hamsher, J. H., & Sigall, H. (1973). Psychology and social issues. Macmillan.

Chicago Style (17th ed.) Citation

Hamsher, J. Herbert, and Harold Sigall. Psychology and Social Issues. New York: Macmillan, 1973.

MLA (9th ed.) Citation

Hamsher, J. Herbert, and Harold Sigall. Psychology and Social Issues. Macmillan, 1973.