APA (7th ed.) Zitazioa
Turner, D. A. (2004). Theory of education. Continuum.
Chicago Style (17th ed.) Zitazioa
Turner, David A. Theory of Education. London ; New York: Continuum, 2004.
MLA (9th ed.) Zitazioa
Turner, David A. Theory of Education. Continuum, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.