Cita APA (7a ed.)
Berk, L. E. (1998). Development through the lifespan. Allyn and Bacon.
Cita Chicago Style (17a ed.)
Berk, Laura E. Development Through the Lifespan. Boston: Allyn and Bacon, 1998.
Cita MLA (9a ed.)
Berk, Laura E. Development Through the Lifespan. Allyn and Bacon, 1998.
Precaución: Estas citas no son 100% exactas.