APA (7th ed.) Citation

Hartshorne, R. (2010). Deformation Theory (1.). Springer New York.

Chicago Style (17th ed.) Citation

Hartshorne, Robin. Deformation Theory. 1. New York, NY: Springer New York, 2010.

MLA (8th ed.) Citation

Hartshorne, Robin. Deformation Theory. 1. Springer New York, 2010.