Allen, K. E., & Cowdery, G. (2015). The exceptional child: Inclusion in early childhood education (8e.). Cengage Learning.
Chicago Style (17. basım) AtıfAllen, K. Eileen, ve Glynnis Cowdery. The Exceptional Child: Inclusion in Early Childhood Education. 8e. Belmont, CA: Cengage Learning, 2015.
MLA (9th ed.) AtıfAllen, K. Eileen, ve Glynnis Cowdery. The Exceptional Child: Inclusion in Early Childhood Education. 8e. Cengage Learning, 2015.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..