Istituto geografico De Agostini, International Association of Agricultural Economists, & Committee for the World Atlas of Agriculture. (1969). World atlas of agriculture: Under the aegis of the International Association of Agricultural Economists. Istituto Geografico De Agostini.
Chicago Style (17th ed.) CitationIstituto geografico De Agostini, International Association of Agricultural Economists, and Committee for the World Atlas of Agriculture. World Atlas of Agriculture: Under the Aegis of the International Association of Agricultural Economists. Novara: Istituto Geografico De Agostini, 1969.
MLA (8th ed.) CitationIstituto geografico De Agostini, et al. World Atlas of Agriculture: Under the Aegis of the International Association of Agricultural Economists. Istituto Geografico De Agostini, 1969.