Cita APA (7a ed.)
(1981). Topics in early childhood special education. Aspen Systems Corp..
Cita Chicago Style (17a ed.)
Topics in Early Childhood Special Education. Rockville, Md.: Aspen Systems Corp., 1981.
Cita MLA (9a ed.)
Topics in Early Childhood Special Education. Aspen Systems Corp., 1981.
Precaución: Estas citas no son 100% exactas.