Clarke, D. J., & Huff, H. B. (1976). Organization and method of operation of the Canadian cattle and beef marketing system. Commission of Inquiry into the Marketing of Beef and Veal : available from Print. and Pub. Supply and Services Canada.
Παραπομπή σε μορφή Chicago (17η εκδ.)Clarke, David J., και H. Bruce Huff. Organization and Method of Operation of the Canadian Cattle and Beef Marketing System. Ottawa: Commission of Inquiry into the Marketing of Beef and Veal : available from Print. and Pub. Supply and Services Canada, 1976.
Παραπομπή σε μορφή MLA (8th εκδ.)Clarke, David J., και H. Bruce Huff. Organization and Method of Operation of the Canadian Cattle and Beef Marketing System. Commission of Inquiry into the Marketing of Beef and Veal : available from Print. and Pub. Supply and Services Canada, 1976.