Ries, H., & Watson, T. L. (1925). Engineering geology (3d ed., rev.). J. Wiley & Sons, inc..
Chicago Style (17th ed.) CitationRies, Heinrich, and Thomas L. Watson. Engineering Geology. 3d ed., rev. New York: J. Wiley & Sons, inc., 1925.
MLA (9th ed.) CitationRies, Heinrich, and Thomas L. Watson. Engineering Geology. 3d ed., rev. J. Wiley & Sons, inc., 1925.
Warning: These citations may not always be 100% accurate.