APA (7th ed.) Zitazioa
Ablin, F. (199). Contemporary soviet education: A collection of reading from soviet journals.
Chicago Style (17th ed.) Zitazioa
Ablin, Fred. Contemporary Soviet Education: A Collection of Reading from Soviet Journals. 199.
MLA (9th ed.) Zitazioa
Ablin, Fred. Contemporary Soviet Education: A Collection of Reading from Soviet Journals. 199.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.