Canada. Experimental Farm, (Indian Head, Sask.), & Canada. Experimental Farms Service. (1949). Progress report. Canada, Experimental Farms Service.
芝加哥风格引文Canada. Experimental Farm, (Indian Head, Sask.), 与 Canada. Experimental Farms Service. Progress Report. Ottawa, Ont.: Canada, Experimental Farms Service, 1949.
MLA引文Canada. Experimental Farm, (Indian Head, Sask.), 与 Canada. Experimental Farms Service. Progress Report. Canada, Experimental Farms Service, 1949.
警告：这些引文格式不一定是100％准确.