Willett, H. G. (1980). Library Programs for School Age Children. An Idea Exchange among Children's Librarians of the New Bedford Sub-Region, Eastern Massachusetts Regional Library System.
Citazione stile Chigago Style (17a edizione)Willett, Holly G. Library Programs for School Age Children. An Idea Exchange Among Children's Librarians of the New Bedford Sub-Region, Eastern Massachusetts Regional Library System. 1980.
Citatione MLA (9a ed.)Willett, Holly G. Library Programs for School Age Children. An Idea Exchange Among Children's Librarians of the New Bedford Sub-Region, Eastern Massachusetts Regional Library System. 1980.
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