APA (7th ed.) Citation

Blum, M. L. (1977). Psychology and conssumer affairs. Harper & Row.

Chicago Style (17th ed.) Citation

Blum, Milton L. Psychology and Conssumer Affairs. New York: Harper & Row, 1977.

MLA (9th ed.) Citation

Blum, Milton L. Psychology and Conssumer Affairs. Harper & Row, 1977.