APA aipamena

(1964). Geneva: Crossroad of the nations. Geneva: Éditions Générales.

Chicago Style aipamena

Geneva: Crossroad of the Nations. Geneva: Éditions Générales, 1964.

MLA aipamena

Geneva: Crossroad of the Nations. Geneva: Éditions Générales, 1964.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.