Cita APA (7th ed.)

Cone, J. D. (2002). Evaluating outcomes: Empirical tools for effective practice (First edition.). American Psychological Association.

Cita Chicago (17th ed.)

Cone, John D. Evaluating Outcomes: Empirical Tools for Effective Practice. First edition. Washington: American Psychological Association, 2002.

Cita MLA (8th ed.)

Cone, John D. Evaluating Outcomes: Empirical Tools for Effective Practice. First edition. American Psychological Association, 2002.