APA (7e ed.) Bronvermelding

Corcoran, J. (2012). Helping skills for social work direct practice. Oxford University Press.

Chicago (17e ed.) Bronvermelding

Corcoran, Jacqueline. Helping Skills for Social Work Direct Practice. New York: Oxford University Press, 2012.

MLA (9e ed.) Bronvermelding

Corcoran, Jacqueline. Helping Skills for Social Work Direct Practice. Oxford University Press, 2012.