Citazione Stile APA (7a Edizione)

Greene, G. G. (1973). The development of the language arts from birth through elementary school. Professional Educators Publications.

Citazione stile Chigago Style (17a edizione)

Greene, George Gordon. The Development of the Language Arts from Birth Through Elementary School. Lincoln, Neb.: Professional Educators Publications, 1973.

Citatione MLA (8a ed.)

Greene, George Gordon. The Development of the Language Arts from Birth Through Elementary School. Professional Educators Publications, 1973.