United States. General Accounting Office. (1978). Rail crossing safety - at what price?: Report to the Congress. General Accounting Office.
Chicago Style (17th ed.) CitationUnited States. General Accounting Office. Rail Crossing Safety - at What Price?: Report to the Congress. Washington: General Accounting Office, 1978.
MLA (8th ed.) CitationUnited States. General Accounting Office. Rail Crossing Safety - at What Price?: Report to the Congress. General Accounting Office, 1978.
Warning: These citations may not always be 100% accurate.