APA (7th ed.) Citation

Chern, S. (1960). Differentiable manifolds: Special notes, Math. 243, Wi. Qtr. 1959. Univ. of Chicago, Dep. of Mathematics.

Chicago Style (17th ed.) Citation

Chern, Shiing-shen. Differentiable Manifolds: Special Notes, Math. 243, Wi. Qtr. 1959. Chicago: Univ. of Chicago, Dep. of Mathematics, 1960.

MLA (9th ed.) Citation

Chern, Shiing-shen. Differentiable Manifolds: Special Notes, Math. 243, Wi. Qtr. 1959. Univ. of Chicago, Dep. of Mathematics, 1960.