Cita APA (7a ed.)
Santrock, J. W. (2006). Life-span development (10th ed.). McGraw-Hill.
Cita Chicago Style (17a ed.)
Santrock, John W. Life-span Development. 10th ed. Boston, Mass.: McGraw-Hill, 2006.
Cita MLA (9a ed.)
Santrock, John W. Life-span Development. 10th ed. McGraw-Hill, 2006.
Precaución: Estas citas no son 100% exactas.