APA-referens (7:e uppl.)
Eisenhart, L. P. (1940). An introduction to differential geometry: With use of the tensor calculus. Princeton University Press.
Chicago-referens (17:e uppl.)
Eisenhart, Luther Pfahler. An Introduction to Differential Geometry: With Use of the Tensor Calculus. Princeton, New Jersey: Princeton University Press, 1940.
MLA-referens (9:e uppl.)
Eisenhart, Luther Pfahler. An Introduction to Differential Geometry: With Use of the Tensor Calculus. Princeton University Press, 1940.
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