Cita APA (7th ed.)
Gladding, S. E. (2009). Counseling: A comprehensive profession (6th ed.). Pearson Education.
Cita Chicago (17th ed.)
Gladding, Samuel E. Counseling: A Comprehensive Profession. 6th ed. New Jersey: Pearson Education, 2009.
Cita MLA (9th ed.)
Gladding, Samuel E. Counseling: A Comprehensive Profession. 6th ed. Pearson Education, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.