Korhonen, C. J., & Brook, J. W. (1996). Freezing temperature protection admixture for Portland cement concrete. U.S. Army Cold Regions Research and Engineering Laboratory ; [Available from NTIS].
Chicago Style (17th ed.) CitationKorhonen, C. J., and John W. Brook. Freezing Temperature Protection Admixture for Portland Cement Concrete. [Hanover, N.H.] : [Springfield, Va.]: U.S. Army Cold Regions Research and Engineering Laboratory ; [Available from NTIS], 1996.
MLA (9th ed.) CitationKorhonen, C. J., and John W. Brook. Freezing Temperature Protection Admixture for Portland Cement Concrete. U.S. Army Cold Regions Research and Engineering Laboratory ; [Available from NTIS], 1996.
Warning: These citations may not always be 100% accurate.