APA (7th ed.) Citation

Combs, A. W. (1989). A theory of therapy : guidelines for counseling practice / Arthur W. Combs: Guidelines for counseling practice. Sage.

Chicago Style (17th ed.) Citation

Combs, Arthur W. A Theory of Therapy : Guidelines for Counseling Practice / Arthur W. Combs: Guidelines for Counseling Practice. London: Sage, 1989.

MLA (9th ed.) Citation

Combs, Arthur W. A Theory of Therapy : Guidelines for Counseling Practice / Arthur W. Combs: Guidelines for Counseling Practice. Sage, 1989.

Warning: These citations may not always be 100% accurate.