Cita APA (7a ed.)

Drummond, R. J., & Jones, K. D. (2006). Assessment procedures for counselors and helping professionals (6th ed.). Pearson/Merrill/Prentice Hall.

Cita Chicago Style (17a ed.)

Drummond, Robert J., y Karyn Dayle Jones. Assessment Procedures for Counselors and Helping Professionals. 6th ed. Upper Saddle River, N.J: Pearson/Merrill/Prentice Hall, 2006.

Cita MLA (9a ed.)

Drummond, Robert J., y Karyn Dayle Jones. Assessment Procedures for Counselors and Helping Professionals. 6th ed. Pearson/Merrill/Prentice Hall, 2006.