APA (7th ed.) Citation

Munn, N. L., Fernald, L. D., & Fernald, P. S. (1969). Introduction to psychology (2nd ed.). Houghton Mifflin.

Chicago Style (17th ed.) Citation

Munn, Norman Leslie, L. Dodge Fernald, and Peter S. Fernald. Introduction to Psychology. 2nd ed. New York: Houghton Mifflin, 1969.

MLA (9th ed.) Citation

Munn, Norman Leslie, et al. Introduction to Psychology. 2nd ed. Houghton Mifflin, 1969.