APA (7th ed.) Citation

Iberkleid, W., & Petrie, T. (1976). Smooth S1 manifolds. Springer.

Chicago Style (17th ed.) Citation

Iberkleid, Wolf, and Ted Petrie. Smooth S1 Manifolds. Berlin, [u.a.]: Springer, 1976.

MLA (9th ed.) Citation

Iberkleid, Wolf, and Ted Petrie. Smooth S1 Manifolds. Springer, 1976.