Cita APA (7a ed.)

Harris, P. L. (2022). Child psychology in twelve questions. Oxford University Press.

Cita Chicago Style (17a ed.)

Harris, Paul L. Child Psychology in Twelve Questions. Oxford, United Kingdom: Oxford University Press, 2022.

Cita MLA (9a ed.)

Harris, Paul L. Child Psychology in Twelve Questions. Oxford University Press, 2022.