APA (7th ed.) Citation

Tu, L. W. (2008). An introduction to manifolds. Springer.

Chicago Style (17th ed.) Citation

Tu, Loring W. An Introduction to Manifolds. New York: Springer, 2008.

MLA (8th ed.) Citation

Tu, Loring W. An Introduction to Manifolds. Springer, 2008.

Warning: These citations may not always be 100% accurate.