Citazione Stile APA (7a Edizione)

Trawick-Smith, J. W. (2006). Early childhood development: A multicultural perspective (Fourth edition.). Prentice Hall.

Citazione stile Chigago Style (17a edizione)

Trawick-Smith, Jeffrey W. Early Childhood Development: A Multicultural Perspective. Fourth edition. Upper Saddle River, N.J.: Prentice Hall, 2006.

Citatione MLA (8a ed.)

Trawick-Smith, Jeffrey W. Early Childhood Development: A Multicultural Perspective. Fourth edition. Prentice Hall, 2006.