APA (7th ed.) Citation

Napier, R. W., & Gershenfeld, M. K. (1981). Groups: Theory and experience (2nd ed.). Houghton Mifflin.

Chicago Style (17th ed.) Citation

Napier, Rodney W., and Matti K. Gershenfeld. Groups: Theory and Experience. 2nd ed. Boston: Houghton Mifflin, 1981.

MLA (8th ed.) Citation

Napier, Rodney W., and Matti K. Gershenfeld. Groups: Theory and Experience. 2nd ed. Houghton Mifflin, 1981.