Παραπομπή σε μορφή APA (7η εκδ.)

Benninga, J. S. (1991). Moral character, and civic education in the elementary school. Teachers College Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Benninga, Jacques S. Moral Character, and Civic Education in the Elementary School. New York: Teachers College Press, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

Benninga, Jacques S. Moral Character, and Civic Education in the Elementary School. Teachers College Press, 1991.