Παραπομπή APA

Kobayashi, S. (1969). Foundations of differential geometry. John Wiley.

Παραπομπή Chicago Style

Kobayashi, Shoshichi. Foundations of Differential Geometry. New York: John Wiley, 1969.

Παραπομπή MLA

Kobayashi, Shoshichi. Foundations of Differential Geometry. John Wiley, 1969.