Citazione Stile APA (7a Edizione)

Gordon, I. J. (1966). Studying the child in the school. Wiley.

Citazione stile Chigago Style (17a edizione)

Gordon, Ira J. Studying the Child in the School. New York: Wiley, 1966.

Citatione MLA (8a ed.)

Gordon, Ira J. Studying the Child in the School. Wiley, 1966.