APA (7th ed.) Citation

Sweigart, A. (2017). Invent your own computer games with Python (Fourth edition.). No Starch Press.

Chicago Style (17th ed.) Citation

Sweigart, Al. Invent Your Own Computer Games with Python. Fourth edition. San Francisco, California: No Starch Press, 2017.

MLA (9th ed.) Citation

Sweigart, Al. Invent Your Own Computer Games with Python. Fourth edition. No Starch Press, 2017.