Ledbetter, D. A., & Ledbetter, D. A. (1967). Elementary college geometry. New York, New York: McGraw-Hill.
Chicago Style CitationLedbetter, David A., and David A. Ledbetter. Elementary College Geometry. New York, New York: McGraw-Hill, 1967.
MLA CitationLedbetter, David A., and David A. Ledbetter. Elementary College Geometry. New York, New York: McGraw-Hill, 1967.
Warning: These citations may not always be 100% accurate.