APA
USA, . (19). Standard plans for highway bridges. Washington: U.S. Department of Transportation, Federal Highway Administration, Bureau of Public Roads.
Chicago
USA, . 19. Standard plans for highway bridges. Washington: U.S. Department of Transportation, Federal Highway Administration, Bureau of Public Roads.
Harvard
USA, . (19). Standard plans for highway bridges. Washington: U.S. Department of Transportation, Federal Highway Administration, Bureau of Public Roads.
MLA
USA, . Standard plans for highway bridges. Washington: U.S. Department of Transportation, Federal Highway Administration, Bureau of Public Roads. 19.