Murdoch, H. M. (1973). Selecting Children's Books for the Nursery and Infant Book Corner.
Citazione stile Chigago Style (17a edizione)Murdoch, Helen M. Selecting Children's Books for the Nursery and Infant Book Corner. 1973.
Citatione MLA (9a ed.)Murdoch, Helen M. Selecting Children's Books for the Nursery and Infant Book Corner. 1973.
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