Cita APA (7a ed.)
Gardner, H. (1982). Developmental psychology: An introduction (2nd ed.). Little, brown.
Cita Chicago Style (17a ed.)
Gardner, Howard. Developmental Psychology: An Introduction. 2nd ed. Boston: Little, brown, 1982.
Cita MLA (9a ed.)
Gardner, Howard. Developmental Psychology: An Introduction. 2nd ed. Little, brown, 1982.
Precaución: Estas citas no son 100% exactas.