APA Citation

Tu, L. W., & Tu, L. W. (2008). An introduction to manifolds. New York: Springer.

Chicago Style Citation

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

MLA Citation

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

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