Guggenheimer, H. W. (1977). Differential geometry. Dover Publications.
シカゴスタイル引用形Guggenheimer, Heinrich W. Differential Geometry. New York: Dover Publications, 1977.
MLA引用形式Guggenheimer, Heinrich W. Differential Geometry. Dover Publications, 1977.
警告: この引用は必ずしも正確ではありません.