Cita APA (7th ed.)

Andrew Norman Institute for Advanced Study in Gerontology and Geriatrics, Birren, J. E., Livingston, J., & Robinson, P. K. (1986). Age, health, and employment. Prentice-Hall.

Cita Chicago (17th ed.)

Andrew Norman Institute for Advanced Study in Gerontology and Geriatrics, James E. Birren, Judy Livingston, i Pauline K. Robinson. Age, Health, and Employment. Englewood Cliffs, N.J: Prentice-Hall, 1986.

Cita MLA (9th ed.)

Andrew Norman Institute for Advanced Study in Gerontology and Geriatrics, et al. Age, Health, and Employment. Prentice-Hall, 1986.