Cita APA (7th ed.)

Dangott, L. R., & Kalish, R. A. (1979). A time to enjoy: The pleasures of aging. Prentice-Hall.

Cita Chicago (17th ed.)

Dangott, Lillian R., i Richard A. Kalish. A Time to Enjoy: The Pleasures of Aging. Englewood Cliffs, N.J.: Prentice-Hall, 1979.

Cita MLA (8th ed.)

Dangott, Lillian R., i Richard A. Kalish. A Time to Enjoy: The Pleasures of Aging. Prentice-Hall, 1979.