Struik, D. (1961). Lectures on classical differential geometry. Addison-Wesley.
Chicago Style (17. basım) AtıfStruik, Dirk. Lectures on Classical Differential Geometry. Reading, Mass: Addison-Wesley, 1961.
MLA (9th ed.) AtıfStruik, Dirk. Lectures on Classical Differential Geometry. Addison-Wesley, 1961.
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