Cita APA (7a ed.)

Abeles, R. P., Gift, H. C., & Ory, M. G. (1994). Aging and quality of life. Springer Pub. Co..

Cita Chicago Style (17a ed.)

Abeles, Ronald P., Helen C. Gift, y Marcia G. Ory. Aging and Quality of Life. New York: Springer Pub. Co., 1994.

Cita MLA (8a ed.)

Abeles, Ronald P., et al. Aging and Quality of Life. Springer Pub. Co., 1994.