Cita APA (7th ed.)
Rosenfield, M. (1997). Counselling by telephone. Sage.
Cita Chicago (17th ed.)
Rosenfield, Maxine. Counselling by Telephone. London: Sage, 1997.
Cita MLA (9th ed.)
Rosenfield, Maxine. Counselling by Telephone. Sage, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.