APA (7th ed.) Citation

Armitage, D. H., & Gardiner, S. J. (2001). Classical Potential Theory. Springer London.

Chicago Style (17th ed.) Citation

Armitage, David H., and Stephen J. Gardiner. Classical Potential Theory. London: Springer London, 2001.

MLA (9th ed.) Citation

Armitage, David H., and Stephen J. Gardiner. Classical Potential Theory. Springer London, 2001.