Παραπομπή σε μορφή APA (7η εκδ.)

Kennedy, E., & Charles, S. C. (2001). On becoming a counselor: A basic guide for nonprofessional counselors and other helpers (3rd Expanded and Rev. ed.). Crossroad Publishers.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Kennedy, Eugene, και Sara C. Charles. On Becoming a Counselor: A Basic Guide for Nonprofessional Counselors and Other Helpers. 3rd Expanded and Rev. ed. New York: Crossroad Publishers, 2001.

Παραπομπή σε μορφή MLA (9th εκδ.)

Kennedy, Eugene, και Sara C. Charles. On Becoming a Counselor: A Basic Guide for Nonprofessional Counselors and Other Helpers. 3rd Expanded and Rev. ed. Crossroad Publishers, 2001.