Cita APA (7a ed.)

Stone, H. W. (1993). Crisis counseling (Rev. ed.). Fortress Press.

Cita Chicago Style (17a ed.)

Stone, Howard W. Crisis Counseling. Rev. ed. Minneapolis: Fortress Press, 1993.

Cita MLA (8a ed.)

Stone, Howard W. Crisis Counseling. Rev. ed. Fortress Press, 1993.