Cita APA (7a ed.)
Yussen Steven R. (1998). Child development: An Introduction. Wm. C. Brown.
Cita Chicago Style (17a ed.)
Yussen Steven R. Child Development: An Introduction. Lowa: Wm. C. Brown, 1998.
Cita MLA (9a ed.)
Yussen Steven R. Child Development: An Introduction. Wm. C. Brown, 1998.
Precaución: Estas citas no son 100% exactas.