Cita APA (7a ed.)

Simons, T., Gordon, K., Robards, J., & Williams, M. (1979). Family life. Macdonald.

Cita Chicago Style (17a ed.)

Simons, Tony, Keith Gordon, John Robards, y Michael Williams. Family Life. London: Macdonald, 1979.

Cita MLA (9a ed.)

Simons, Tony, et al. Family Life. Macdonald, 1979.