Cita APA (7th ed.)
Nugent, F. A., & Jones, K. D. (2009). Introduction to the profession of counseling (5th ed.). Pearson.
Cita Chicago (17th ed.)
Nugent, Frank A., i Karyn Dayle Jones. Introduction to the Profession of Counseling. 5th ed. New Jersy: Pearson, 2009.
Cita MLA (9th ed.)
Nugent, Frank A., i Karyn Dayle Jones. Introduction to the Profession of Counseling. 5th ed. Pearson, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.