Cita APA (7th ed.)
Proctor, B. (2000). Group supervision: A guide to creative practice. SAGE Publications.
Cita Chicago (17th ed.)
Proctor, Brigid. Group Supervision: A Guide to Creative Practice. London ; Thousand Oaks, Calif.: SAGE Publications, 2000.
Cita MLA (9th ed.)
Proctor, Brigid. Group Supervision: A Guide to Creative Practice. SAGE Publications, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.