United States. Bureau of Public Roads. (1907). Syllabus of illustrated lecture on roads and road building. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. Bureau of Public Roads. Syllabus of Illustrated Lecture on Roads and Road Building. [Washington, D.C.]: U.S. Government Printing Office, 1907.
MLA (9th ed.) CitationUnited States. Bureau of Public Roads. Syllabus of Illustrated Lecture on Roads and Road Building. U.S. Government Printing Office, 1907.
Warning: These citations may not always be 100% accurate.