APA (7th ed.) Citation

Downey, A. B. (2012). Think Python: How to Think Like a Computer Scientist (2e.). Green Tea Press.

Chicago Style (17th ed.) Citation

Downey, Allen B. Think Python: How to Think Like a Computer Scientist. 2e. [Place of publication not identified]: Green Tea Press, 2012.

MLA (9th ed.) Citation

Downey, Allen B. Think Python: How to Think Like a Computer Scientist. 2e. Green Tea Press, 2012.