Cita APA (7a ed.)

Fein, G. G., & Clarke-Stewart, A. (1973). Day care in context. Wiley.

Cita Chicago Style (17a ed.)

Fein, Greta G., y Alison Clarke-Stewart. Day Care in Context. New York: Wiley, 1973.

Cita MLA (8a ed.)

Fein, Greta G., y Alison Clarke-Stewart. Day Care in Context. Wiley, 1973.