APA ציטוט

De, U. C. (2007). Differential geometry of manifolds. Oxford, U.K: Alpha Science International Ltd.

Trích dẫn kiểu Chicago

De, U. C. Differential Geometry of Manifolds. Oxford, U.K: Alpha Science International Ltd, 2007.

ציטוט MLA

De, U. C. Differential Geometry of Manifolds. Oxford, U.K: Alpha Science International Ltd, 2007.