National Forum Foundation & Neugarten, B. L. (1950). Teacher's guide to Being teen-agers.
Chicago Style aipamenaNational Forum Foundation and Bernice Levin Neugarten. Teacher's Guide to Being Teen-agers. Chicago : National Forum, Inc, 1950.
MLA aipamenaNational Forum Foundation and Bernice Levin Neugarten. Teacher's Guide to Being Teen-agers. 1950.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.