Παραπομπή σε μορφή APA (7η εκδ.)

Gargiulo, R. M., & Kilgo, J. L. (2000). Young children with special needs: An introduction to early childhood special education. Delmar.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gargiulo, Richard M., και Jennifer L. Kilgo. Young Children with Special Needs: An Introduction to Early Childhood Special Education. New York: Delmar, 2000.

Παραπομπή σε μορφή MLA (9th εκδ.)

Gargiulo, Richard M., και Jennifer L. Kilgo. Young Children with Special Needs: An Introduction to Early Childhood Special Education. Delmar, 2000.