APA (7th ed.) Citation

Hopf, H., & Gray, J. W. (1956). Lectures on differential geometry in the large. Applied Mathematics and Statistics Laboratory, University.

Chicago Style (17th ed.) Citation

Hopf, Heinz, and John W. Gray. Lectures on Differential Geometry in the Large. Stanford, Calif: Applied Mathematics and Statistics Laboratory, University, 1956.

MLA (9th ed.) Citation

Hopf, Heinz, and John W. Gray. Lectures on Differential Geometry in the Large. Applied Mathematics and Statistics Laboratory, University, 1956.