Cita APA (7th ed.)

Bar, C. (2010). Elementary differential geometry (First South Asian edition 2011.). Cambridge University Press.

Cita Chicago (17th ed.)

Bar, Christian. Elementary Differential Geometry. First South Asian edition 2011. New York: Cambridge University Press, 2010.

Cita MLA (8th ed.)

Bar, Christian. Elementary Differential Geometry. First South Asian edition 2011. Cambridge University Press, 2010.