Cita APA (7th ed.)

Carroll, M., & Walton, M. (1997). Handbook of counselling organizations. SAGE.

Cita Chicago (17th ed.)

Carroll, Michael, i Michael Walton. Handbook of Counselling Organizations. London: SAGE, 1997.

Cita MLA (9th ed.)

Carroll, Michael, i Michael Walton. Handbook of Counselling Organizations. SAGE, 1997.