STOKER, J. J. (1969). Differential geometry. John Wiley.
Cita Chicago (17th ed.)STOKER, James Johnston. Differential Geometry. New York: John Wiley, 1969.
Cita MLA (9th ed.)STOKER, James Johnston. Differential Geometry. John Wiley, 1969.
Atenció: Aquestes cites poden no estar 100% correctes.