APA (7th ed.) Citation

Freed, D. S., & Uhlenbeck, K. K. (1984). Instantons and Four-Manifolds. Springer US.

Chicago Style (17th ed.) Citation

Freed, Daniel S., and Karen K. Uhlenbeck. Instantons and Four-Manifolds. New York, NY: Springer US, 1984.

MLA (9th ed.) Citation

Freed, Daniel S., and Karen K. Uhlenbeck. Instantons and Four-Manifolds. Springer US, 1984.