APA (7 ম সংস্করণ) উদ্ধৃতি

Spivak, M. (1999). A comprehensive introduction to differential geometry (Third edition.). Publish or Perish, Inc..

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Spivak, Michael. A Comprehensive Introduction to Differential Geometry. Third edition. Houston, Tex.: Publish or Perish, Inc., 1999.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Spivak, Michael. A Comprehensive Introduction to Differential Geometry. Third edition. Publish or Perish, Inc., 1999.