APA (7th ed.) Citation

Weyl, H. (2009). The concept of a Riemann surface (Third edition.). Dover Publications, Inc.

Chicago Style (17th ed.) Citation

Weyl, Hermann. The Concept of a Riemann Surface. Third edition. Mineola, New York: Dover Publications, Inc, 2009.

MLA (9th ed.) Citation

Weyl, Hermann. The Concept of a Riemann Surface. Third edition. Dover Publications, Inc, 2009.