APA-viite (7. p.)

Meier, B. A. (2017). Python GUI programming cookbook (2.). Packet publication.

Chicago-viite (17. p.)

Meier, Burkhrd A. Python GUI Programming Cookbook. 2. Birmingham: Packet publication, 2017.

MLA-viite (9. p.)

Meier, Burkhrd A. Python GUI Programming Cookbook. 2. Packet publication, 2017.