Hill, C. E. (2009). Helping skills: Facilitating exploration, insight, and action (3rd ed.). Washington, D.C.: American Psychological Association.
Chicago Style CitationHill, Clara E. Helping Skills: Facilitating Exploration, Insight, and Action. 3rd ed. Washington, D.C.: American Psychological Association, 2009.
MLA CitationHill, Clara E. Helping Skills: Facilitating Exploration, Insight, and Action. 3rd ed. Washington, D.C.: American Psychological Association, 2009.
Warning: These citations may not always be 100% accurate.