Cita APA (7a ed.)

O'Searcoid, M. a. (2007). Metric Spaces (1st ed. 2007.). Springer London.

Cita Chicago Style (17a ed.)

O'Searcoid, Mícheál. author. Metric Spaces. 1st ed. 2007. London: Springer London, 2007.

Cita MLA (9a ed.)

O'Searcoid, Mícheál. author. Metric Spaces. 1st ed. 2007. Springer London, 2007.