APA (7th ed.) Citation

Frey, D., & Irle, M. (1978). Theorien der Sozialpsychologie. Huber.

Chicago Style (17th ed.) Citation

Frey, Dieter, and Martin Irle. Theorien Der Sozialpsychologie. Bern Stuttgart [u.a.]: Huber, 1978.

MLA (9th ed.) Citation

Frey, Dieter, and Martin Irle. Theorien Der Sozialpsychologie. Huber, 1978.

Warning: These citations may not always be 100% accurate.