Ryland, V. W., & Ryland, V. W. (1978). Public transit risk management: A handbook for public transit executives. Washington: U.S. Dept of Transportation, Urban Mass Transportation Administration.
Chicago Style CitationRyland, V. Wallace, and V. Wallace Ryland. Public Transit Risk Management: A Handbook for Public Transit Executives. Washington: U.S. Dept of Transportation, Urban Mass Transportation Administration, 1978.
MLA CitationRyland, V. Wallace, and V. Wallace Ryland. Public Transit Risk Management: A Handbook for Public Transit Executives. Washington: U.S. Dept of Transportation, Urban Mass Transportation Administration, 1978.
Warning: These citations may not always be 100% accurate.