ASTM Committee D-4 on Road and Paving Materials & Emery, J. J. (1983). Properties of flexible pavement materials: A symposium sponsored by ASTM Committee D-4 on Road and Paving Materials, Houston, Tex., 9 Dec. 1981. American Society for Testing and Materials.
Chicago Style (17th ed.) CitationASTM Committee D-4 on Road and Paving Materials and John J. Emery. Properties of Flexible Pavement Materials: A Symposium Sponsored by ASTM Committee D-4 on Road and Paving Materials, Houston, Tex., 9 Dec. 1981. Philadelphia, Pa.: American Society for Testing and Materials, 1983.
MLA (9th ed.) CitationASTM Committee D-4 on Road and Paving Materials and John J. Emery. Properties of Flexible Pavement Materials: A Symposium Sponsored by ASTM Committee D-4 on Road and Paving Materials, Houston, Tex., 9 Dec. 1981. American Society for Testing and Materials, 1983.