Hicks, N. J. (1965). Notes on differential geometry.
Chicago Style aipamenaHicks, Noel J. Notes on Differential Geometry. D Van Nostrand Company, New Jersey, 1965.
MLA aipamenaHicks, Noel J. Notes on Differential Geometry. 1965.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.