APA-referens (7:e uppl.)

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

Chicago-referens (17:e uppl.)

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

MLA-referens (8:e uppl.)

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