APA (7th ed.) Citation

United States. Office of Personnel Management. Graphic rating scale. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Office of Personnel Management. Graphic Rating Scale. Washington: U.S. GPO.

MLA (9th ed.) Citation

United States. Office of Personnel Management. Graphic Rating Scale. U.S. GPO.

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