Loughary, J. W., & Ripley, T. (1979). Helping others help themselves: A guide to counseling (ed.). McGraw Hill.
Lua i Stíl Chicago (17ú heag.)Loughary, John W., agus Theresa Ripley. Helping Others Help Themselves: A Guide to Counseling. ed. New York: McGraw Hill, 1979.
Lua MLA (9ú heag.)Loughary, John W., agus Theresa Ripley. Helping Others Help Themselves: A Guide to Counseling. ed. McGraw Hill, 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.