Cita APA (7a ed.)

Turk, D. C., & Kerns, R. D. (1985). Health, illness, and families: A life-span perspective. John Wiley & Sons.

Cita Chicago Style (17a ed.)

Turk, Dennis C., y Robert D. Kerns. Health, Illness, and Families: A Life-span Perspective. New York [etc.]: John Wiley & Sons, 1985.

Cita MLA (9a ed.)

Turk, Dennis C., y Robert D. Kerns. Health, Illness, and Families: A Life-span Perspective. John Wiley & Sons, 1985.