Bar, C. (2010). Elementary differential geometry (First South Asian edition 2011.). Cambridge University Press.
Chicagoスタイル(17版)引用形式Bar, Christian. Elementary Differential Geometry. First South Asian edition 2011. New York: Cambridge University Press, 2010.
MLA(8版)引用形式Bar, Christian. Elementary Differential Geometry. First South Asian edition 2011. Cambridge University Press, 2010.
警告: この引用は必ずしも正確ではありません.