Gregory, J. M. (1981). The design of experimental concrete carriageways on M180 (Sandtoft to Trent section). Transport and Road Research Laboratory.
Chicago Style (17th ed.) CitationGregory, J. M. The Design of Experimental Concrete Carriageways on M180 (Sandtoft to Trent Section). Crowthorne, Berkshire: Transport and Road Research Laboratory, 1981.
MLA (9th ed.) CitationGregory, J. M. The Design of Experimental Concrete Carriageways on M180 (Sandtoft to Trent Section). Transport and Road Research Laboratory, 1981.
Warning: These citations may not always be 100% accurate.