APA (7th ed.) Zitazioa
(1980). Education: A time for decisions: Selections from the second annual conference of education.......... (ed.). World future society.
Chicago Style (17th ed.) Zitazioa
Education: A Time for Decisions: Selections from the Second Annual Conference of Education.......... ed. U.S.A: World future society, 1980.
MLA (9th ed.) Zitazioa
Education: A Time for Decisions: Selections from the Second Annual Conference of Education.......... ed. World future society, 1980.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.