Não informado. (1981). School Library Media Quarterly. American Association of School Librarians.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNão informado. School Library Media Quarterly. Chicago, Ill: American Association of School Librarians, 1981.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNão informado. School Library Media Quarterly. American Association of School Librarians, 1981.
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