Haas, G. (2005). Caring for the green: A history of the Wisconsin Golf Course Superintendents Association (First edition.). Wisconsin Golf Course Superintendents Association.
Chicago Style (17th ed.) CitationHaas, Gene. Caring for the Green: A History of the Wisconsin Golf Course Superintendents Association. First edition. Brookfield, Wisc.: Wisconsin Golf Course Superintendents Association, 2005.
MLA (9th ed.) CitationHaas, Gene. Caring for the Green: A History of the Wisconsin Golf Course Superintendents Association. First edition. Wisconsin Golf Course Superintendents Association, 2005.
Warning: These citations may not always be 100% accurate.