Cita APA (7a ed.)

(1951). World crops: Their cultivation, protection, storage, handling and processing for food, fodder, and industrial products. L. Hill Technical Group.

Cita Chicago Style (17a ed.)

World Crops: Their Cultivation, Protection, Storage, Handling and Processing for Food, Fodder, and Industrial Products. London: L. Hill Technical Group, 1951.

Cita MLA (8a ed.)

World Crops: Their Cultivation, Protection, Storage, Handling and Processing for Food, Fodder, and Industrial Products. L. Hill Technical Group, 1951.