RJA 5a: Books-

• Author/Editor: Suzanne Gaskins, Artin Goncu
• Title: Play & Development: Evolutionary, Sociocultural, & Functional Perspectives
• Series: The Jean Piaget Symposium Series
• Publication: London; Mahwah, N.J.
• Publisher: Lawrence Erlbaum 2007

• Author: Marjorie Taylor
• Title: Imaginary Companions and the Children who create them
• Publication: New York
• Publisher: Oxford University Press 1999

• Author: Susan Tews
• Title: Nettie's Gift
• Publication: New York
• Publisher: Clarion Books 1993