Cita APA (7a ed.)

Dublin, L. I., & Spiegelman, M. (1951). The facts of life: From birth to death. Macmillan.

Cita Chicago Style (17a ed.)

Dublin, Louis I., y Mortimer Spiegelman. The Facts of Life: From Birth to Death. New York: Macmillan, 1951.

Cita MLA (9a ed.)

Dublin, Louis I., y Mortimer Spiegelman. The Facts of Life: From Birth to Death. Macmillan, 1951.