APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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