Cita APA (7a ed.)

Fleming Cottrell, R. P. (1996). Perspectives on purposeful activity: Foundation and future of occupational therapy. The American Occupational Therapy Association.

Cita Chicago Style (17a ed.)

Fleming Cottrell, Rita P. Perspectives on Purposeful Activity: Foundation and Future of Occupational Therapy. Bethesda: The American Occupational Therapy Association, 1996.

Cita MLA (9a ed.)

Fleming Cottrell, Rita P. Perspectives on Purposeful Activity: Foundation and Future of Occupational Therapy. The American Occupational Therapy Association, 1996.