Hicks, N. (1965). Notes on differential geometry. Van Nostrand.
Lua i Stíl Chicago (17ú heag.)Hicks, N.J. Notes on Differential Geometry. Princeton, New Jersey: Van Nostrand, 1965.
Lua MLA (9ú heag.)Hicks, N.J. Notes on Differential Geometry. Van Nostrand, 1965.
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