Legget, R. F., & Hatheway, A. W. (1988). Geology and engineering (3. ed.). McGraw-Hill.
Chicago Style (17th ed.) CitationLegget, Robert Ferguson, and Allen W. Hatheway. Geology and Engineering. 3. ed. New York: McGraw-Hill, 1988.
MLA (9th ed.) CitationLegget, Robert Ferguson, and Allen W. Hatheway. Geology and Engineering. 3. ed. McGraw-Hill, 1988.
Warning: These citations may not always be 100% accurate.