APA aipamena

Downey,Allen B. (2017). Think python (2.). O reilly Books.

Chicago Style aipamena

Downey,Allen B. Think Python. 2. Sebastopal: O reilly Books, 2017.

MLA aipamena

Downey,Allen B. Think Python. 2. O reilly Books, 2017.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.