APA (7th ed.) Citation

(1981). Opening doors for preschool children and their parents (2nd ed.). American Library Association.

Chicago Style (17th ed.) Citation

Opening Doors for Preschool Children and Their Parents. 2nd ed. Chicago: American Library Association, 1981.

MLA (9th ed.) Citation

Opening Doors for Preschool Children and Their Parents. 2nd ed. American Library Association, 1981.

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