Dyfyniad APA

Wellhousen, K. (2002). Outdoor play, everyday: Innovative play concepts for early childhood. Delmar.

Dyfyniad Arddull Chicago

Wellhousen, Karyn. Outdoor Play, Everyday: Innovative Play Concepts for Early Childhood. Australia: Delmar, 2002.

Dyfyniad MLA

Wellhousen, Karyn. Outdoor Play, Everyday: Innovative Play Concepts for Early Childhood. Delmar, 2002.

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