Gaya APA

Wosket, S, P, A, V. (2001). Supervising the counsellor : a cyclical model (2nd Edition). USA: Routledge.

Gaya MLA

Wosket, Steve, Page, And, Val. "Supervising the counsellor : a cyclical model". 2nd Edition USA: Routledge, 2001. Electronic Resource.