Cita APA (7a ed.)
Stone, H. W. (1976). Crisis counseling. Fortress Press.
Cita Chicago Style (17a ed.)
Stone, Howard W. Crisis Counseling. Philadelphia: Fortress Press, 1976.
Cita MLA (9a ed.)
Stone, Howard W. Crisis Counseling. Fortress Press, 1976.
Precaución: Estas citas no son 100% exactas.