APA (7th ed.) Citation

Sullivan, G. (1981). Soccer rules illustrated. Cornerstone Library.

Chicago Style (17th ed.) Citation

Sullivan, George. Soccer Rules Illustrated. New York: Cornerstone Library, 1981.

MLA (9th ed.) Citation

Sullivan, George. Soccer Rules Illustrated. Cornerstone Library, 1981.

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