Cita APA (7a ed.)

Nicassio, P. M., & Smith, T. W. (1995). Managing chronic illness: A biopsychosocial perspective. American Psychological Association.

Cita Chicago Style (17a ed.)

Nicassio, Perry M., y Timothy W. Smith. Managing Chronic Illness: A Biopsychosocial Perspective. Washington: American Psychological Association, 1995.

Cita MLA (9a ed.)

Nicassio, Perry M., y Timothy W. Smith. Managing Chronic Illness: A Biopsychosocial Perspective. American Psychological Association, 1995.