APA (7th ed.) Citation

National Research Council (U.S.). Highway Research Board. (1973). Unionization in highway and State transportation departments: 3 reports prepared for the 52nd annual meeting. National Academy of Science - National Research Council.

Chicago Style (17th ed.) Citation

National Research Council (U.S.). Highway Research Board. Unionization in Highway and State Transportation Departments: 3 Reports Prepared for the 52nd Annual Meeting. Washington, D.C: National Academy of Science - National Research Council, 1973.

MLA (9th ed.) Citation

National Research Council (U.S.). Highway Research Board. Unionization in Highway and State Transportation Departments: 3 Reports Prepared for the 52nd Annual Meeting. National Academy of Science - National Research Council, 1973.