Hughes, R. E. (1964). Use of a gyratory testing machine to apply simulated traffic to bituminous concrete. Purdue University.
Chicago Style (17th ed.) CitationHughes, Robert E. Use of a Gyratory Testing Machine to Apply Simulated Traffic to Bituminous Concrete. Lafayette: Purdue University, 1964.
MLA (9th ed.) CitationHughes, Robert E. Use of a Gyratory Testing Machine to Apply Simulated Traffic to Bituminous Concrete. Purdue University, 1964.
Warning: These citations may not always be 100% accurate.