Blumenthal, L. M., & Menger, K. (1970). Studies in geometry. W. H. Freeman.
Chicago Style (17th ed.) CitationBlumenthal, Leonard M., and Karl Menger. Studies in Geometry. San Francisco: W. H. Freeman, 1970.
MLA (8th ed.) CitationBlumenthal, Leonard M., and Karl Menger. Studies in Geometry. W. H. Freeman, 1970.
Warning: These citations may not always be 100% accurate.