APA (7e ed.) Bronvermelding

Piccard, B. J. (1975). An introduction to social work: A primer. Dorsey Press.

Chicago (17e ed.) Bronvermelding

Piccard, Betty J. An Introduction to Social Work: A Primer. Homewood, Ill.: Dorsey Press, 1975.

MLA (8e ed.) Bronvermelding

Piccard, Betty J. An Introduction to Social Work: A Primer. Dorsey Press, 1975.