Παραπομπή APA

Lee, J. M. (2009). Manifolds and differential geometry. American Mathematical Society.

Παραπομπή Chicago Style

Lee, Jeffrey M. Manifolds and Differential Geometry. Providence, R.I.: American Mathematical Society, 2009.

Παραπομπή MLA

Lee, Jeffrey M. Manifolds and Differential Geometry. American Mathematical Society, 2009.