Sturik, D. J. (1961). Lectures on classical differential geometry (23.).
Chicago Edition CitationSturik, Dirk J. Lectures on Classical Differential Geometry. 23. Addison-Wesley Publishing Co. Inc., Massachusetts, 1961.
MLA Edition CitationSturik, Dirk J. Lectures on Classical Differential Geometry. 23. 1961.
Warning: These citations may not always be 100% accurate.