APA (7th ed.) Citation

United States Golf Association. Green Section. (1940). Turf manual. United States Golf Association Green Section.

Chicago Style (17th ed.) Citation

United States Golf Association. Green Section. Turf Manual. [United States]: United States Golf Association Green Section, 1940.

MLA (9th ed.) Citation

United States Golf Association. Green Section. Turf Manual. United States Golf Association Green Section, 1940.

Warning: These citations may not always be 100% accurate.