APA (7th ed.) Citation

Hetland, M. L. (2017). Beginning Python: From Novice to Professional (3rd.). Apress.

Chicago Style (17th ed.) Citation

Hetland, Magnus Lie. Beginning Python: From Novice to Professional. 3rd. New York: Apress, 2017.

MLA (9th ed.) Citation

Hetland, Magnus Lie. Beginning Python: From Novice to Professional. 3rd. Apress, 2017.

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