Voices of Practitioners: Teacher Research in Early Childhood Education. National Association for the Education of Young Children.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিVoices of Practitioners: Teacher Research in Early Childhood Education. National Association for the Education of Young Children.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিVoices of Practitioners: Teacher Research in Early Childhood Education. National Association for the Education of Young Children.
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