APA aipamena

(1960). Annual General Meeting and Scientific Meeting: 7th December 1960.

Chicago Style aipamena

Annual General Meeting and Scientific Meeting: 7th December 1960. 1960.

MLA aipamena

Annual General Meeting and Scientific Meeting: 7th December 1960. 1960.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.