Smith, P. (1970). Development of a three cable guide rail system and other guide rail tests, 1967-1968. Dept. of Highways.
Chicago Style (17th ed.) CitationSmith, P. Development of a Three Cable Guide Rail System and Other Guide Rail Tests, 1967-1968. Ontario: Dept. of Highways, 1970.
MLA (9th ed.) CitationSmith, P. Development of a Three Cable Guide Rail System and Other Guide Rail Tests, 1967-1968. Dept. of Highways, 1970.
Warning: These citations may not always be 100% accurate.