APA Zitierstil

Neukrug, E. (2008). Theory, practice, and trends in human services: An introduction (4th ed.). Pacific Grove, CA: Thomson Brooks/Cole.

Chicago Zitierstil

Neukrug, Ed. Theory, Practice, and Trends in Human Services: An Introduction. 4th ed. Pacific Grove, CA: Thomson Brooks/Cole, 2008.

MLA Zitierstil

Neukrug, Ed. Theory, Practice, and Trends in Human Services: An Introduction. 4th ed. Pacific Grove, CA: Thomson Brooks/Cole, 2008.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.