Não informado. (1969). Current topics in clinical and community psychology. Academic Press.
Chicago-Zitierstil (17. Ausg.)Não informado. Current Topics in Clinical and Community Psychology. New York: Academic Press, 1969.
MLA-Zitierstil (8. Ausg.)Não informado. Current Topics in Clinical and Community Psychology. Academic Press, 1969.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.