Cita APA (7a ed.)

George, L. K., & Bearon, L. B. (1980). Quality of life in older persons: Meaning and measurement. Human Sciences.

Cita Chicago Style (17a ed.)

George, Linda K., y Lucille B. Bearon. Quality of Life in Older Persons: Meaning and Measurement. New York: Human Sciences, 1980.

Cita MLA (9a ed.)

George, Linda K., y Lucille B. Bearon. Quality of Life in Older Persons: Meaning and Measurement. Human Sciences, 1980.