APA aipamena

(1970). Distinguished young americans. [s.l.]: United States Information Service.

Chicago Style aipamena

Distinguished Young Americans. [s.l.]: United States Information Service, 1970.

MLA aipamena

Distinguished Young Americans. [s.l.]: United States Information Service, 1970.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.