Food and Agriculture Organization of the United Nations. (1962). Agriculture in the world economy (2nd rev. ed.). FAO.
Chicago Style aipamenaFood and Agriculture Organization of the United Nations. Agriculture in the World Economy. 2nd rev. ed. Rome: FAO, 1962.
MLA aipamenaFood and Agriculture Organization of the United Nations. Agriculture in the World Economy. 2nd rev. ed. FAO, 1962.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.