Struik, D. J. (1961). Lectures on classical differential geometry / by D.J. Struik (2nd ed.). Addison-Wesley.
Chicago Style (17th ed.) CitationStruik, D. J. Lectures on Classical Differential Geometry / by D.J. Struik. 2nd ed. Addison-Wesley, 1961.
MLA (9th ed.) CitationStruik, D. J. Lectures on Classical Differential Geometry / by D.J. Struik. 2nd ed. Addison-Wesley, 1961.
Warning: These citations may not always be 100% accurate.