Citazione Stile APA (7a Edizione)

Ellis, A. K. (1986). Teaching and learning elementary social studies (3rd ed.). Allyn and Bacon.

Citazione stile Chigago Style (17a edizione)

Ellis, Arthur K. Teaching and Learning Elementary Social Studies. 3rd ed. Boston: Allyn and Bacon, 1986.

Citatione MLA (9a ed.)

Ellis, Arthur K. Teaching and Learning Elementary Social Studies. 3rd ed. Allyn and Bacon, 1986.