Greenberg, M. J. (1980). Euclidea and non-euclidean geometries, development and history. W.H. Freman and Comp.
Chicago Style (17th ed.) CitationGreenberg, Marvin Jay. Euclidea and Non-euclidean Geometries, Development and History. W.H. Freman and Comp, 1980.
MLA (8th ed.) CitationGreenberg, Marvin Jay. Euclidea and Non-euclidean Geometries, Development and History. W.H. Freman and Comp, 1980.
Warning: These citations may not always be 100% accurate.