International Institute of Differing Civilizations. (1929). Extension intensive et rationelle des cultures indigenes: Enquete-resultats. Etablissements generaux d'imprimerie.
Chicago Style (17th ed.) CitationInternational Institute of Differing Civilizations. Extension Intensive Et Rationelle Des Cultures Indigenes: Enquete-resultats. Bruxelles: Etablissements generaux d'imprimerie, 1929.
MLA引文International Institute of Differing Civilizations. Extension Intensive Et Rationelle Des Cultures Indigenes: Enquete-resultats. Etablissements generaux d'imprimerie, 1929.
警告：這些引文格式不一定是100％准確.