APA (7th ed.) Citation

Thompson, W. A., & Clegg, R. (1979). Modern sports officiating : a practical guide: A practical guide (2d ed.). W. C. Brown Co.

Chicago Style (17th ed.) Citation

Thompson, William A., and Richard Clegg. Modern Sports Officiating : A Practical Guide: A Practical Guide. 2d ed. Dubuque, Iowa: W. C. Brown Co, 1979.

MLA (9th ed.) Citation

Thompson, William A., and Richard Clegg. Modern Sports Officiating : A Practical Guide: A Practical Guide. 2d ed. W. C. Brown Co, 1979.

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