APA (7th ed.) Citation

Lott, S. (2015). The Five Kinds of Python Functions (1st edition.). O'Reilly Media, Inc..

Chicago Style (17th ed.) Citation

Lott, Steven. The Five Kinds of Python Functions. 1st edition. O'Reilly Media, Inc., 2015.

MLA (9th ed.) Citation

Lott, Steven. The Five Kinds of Python Functions. 1st edition. O'Reilly Media, Inc., 2015.

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