Humphreys, H. R., & Melluish, D. J. (1971). Sound insulation in buildings : cost and performance of walls and floors / by H.R. Humphreys and D.J. Melluish: Cost and performance of walls and floors. H.M.S.O..
Chicago Style (17th ed.) CitationHumphreys, H. R., and D. J. Melluish. Sound Insulation in Buildings : Cost and Performance of Walls and Floors / by H.R. Humphreys and D.J. Melluish: Cost and Performance of Walls and Floors. H.M.S.O., 1971.
MLA (9th ed.) CitationHumphreys, H. R., and D. J. Melluish. Sound Insulation in Buildings : Cost and Performance of Walls and Floors / by H.R. Humphreys and D.J. Melluish: Cost and Performance of Walls and Floors. H.M.S.O., 1971.
Warning: These citations may not always be 100% accurate.