Thorvaldson, T., & Swenson, E. G. (1968). Performance of concrete: Resistance of concrete to sulphate and other environmental conditions. A symposium in honour of Thorbergur Thorvaldson. University of Toronto Press.
Chicago Style (17th ed.) CitationThorvaldson, Thorberger, and Edwin George Swenson. Performance of Concrete: Resistance of Concrete to Sulphate and Other Environmental Conditions. A Symposium in Honour of Thorbergur Thorvaldson. [Toronto]: University of Toronto Press, 1968.
MLA (8th ed.) CitationThorvaldson, Thorberger, and Edwin George Swenson. Performance of Concrete: Resistance of Concrete to Sulphate and Other Environmental Conditions. A Symposium in Honour of Thorbergur Thorvaldson. University of Toronto Press, 1968.
Warning: These citations may not always be 100% accurate.