APA (7 ম সংস্করণ) উদ্ধৃতি

National Society for the Study of Education. Committee on Early Childhood Education & Gordon, I. J. (1972). Early childhood education. NSSE; distributed by the University of Chicago Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

National Society for the Study of Education. Committee on Early Childhood Education এবং Ira J. Gordon. Early Childhood Education. Chicago: NSSE; distributed by the University of Chicago Press, 1972.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

National Society for the Study of Education. Committee on Early Childhood Education এবং Ira J. Gordon. Early Childhood Education. NSSE; distributed by the University of Chicago Press, 1972.