Cita APA (7th ed.)

Wigle, D. T. (2003). Child health and the environment. Oxford University Press.

Cita Chicago (17th ed.)

Wigle, D. T. Child Health and the Environment. New York: Oxford University Press, 2003.

Cita MLA (9th ed.)

Wigle, D. T. Child Health and the Environment. Oxford University Press, 2003.

Atenció: Aquestes cites poden no estar 100% correctes.