APA (7th ed.) Citation

Donaldson, S. K., & Kronheimer, P. B. (2003). The geometry of four-manifolds (1. publ. in pbk., reprint.). Clarendon Press.

Chicago Style (17th ed.) Citation

Donaldson, Simon K., and P. B. Kronheimer. The Geometry of Four-manifolds. 1. publ. in pbk., reprint. Oxford: Clarendon Press, 2003.

MLA (9th ed.) Citation

Donaldson, Simon K., and P. B. Kronheimer. The Geometry of Four-manifolds. 1. publ. in pbk., reprint. Clarendon Press, 2003.