APA (7th ed.) Citation

Society of Automotive Engineers & International Off-Highway Meeting and Exposition. (1980). An Historical perspective of farm machinery. Society of Automotive Engineers.

Chicago Style (17th ed.) Citation

Society of Automotive Engineers and International Off-Highway Meeting and Exposition. An Historical Perspective of Farm Machinery. Warrendale, PA: Society of Automotive Engineers, 1980.

MLA (8th ed.) Citation

Society of Automotive Engineers and International Off-Highway Meeting and Exposition. An Historical Perspective of Farm Machinery. Society of Automotive Engineers, 1980.