APA (7th ed.) Citation

Jones, C. A., & Drake, F. L. (2002). Python and XML. O'Reilly.

Chicago Style (17th ed.) Citation

Jones, Christopher A., and Fred L. Drake. Python and XML. Sebastopol, Calif.: O'Reilly, 2002.

MLA (9th ed.) Citation

Jones, Christopher A., and Fred L. Drake. Python and XML. O'Reilly, 2002.