APA (7th ed.) Zitazioa
Ernest, P. (1991). The philosophy of mathematics education. Falmer Press.
Chicago Style (17th ed.) Zitazioa
Ernest, Paul. The Philosophy of Mathematics Education. London ; New York: Falmer Press, 1991.
MLA (9th ed.) Zitazioa
Ernest, Paul. The Philosophy of Mathematics Education. Falmer Press, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.