Cita APA (7a ed.)

Keefe, F. J., & Blumenthal, J. A. (1982). Assessment strategies in behavioral medicine. Grune & Stratton.

Cita Chicago Style (17a ed.)

Keefe, Francis J., y James A. Blumenthal. Assessment Strategies in Behavioral Medicine. New York [etc.]: Grune & Stratton, 1982.

Cita MLA (9a ed.)

Keefe, Francis J., y James A. Blumenthal. Assessment Strategies in Behavioral Medicine. Grune & Stratton, 1982.