APA (7th ed.) Citation

Martelli, A., & Ascher, D. (2002). Python cookbook. O'Reilly.

Chicago Style (17th ed.) Citation

Martelli, Alex, and David Ascher. Python Cookbook. Beijing [etc.]: O'Reilly, 2002.

MLA (9th ed.) Citation

Martelli, Alex, and David Ascher. Python Cookbook. O'Reilly, 2002.

Warning: These citations may not always be 100% accurate.