Cite Them Right 11th edition - Harvard

Rodas de Paz, A. (2018) Tkinter GUI application development cookbook : a practical solution to your GUI development problems with Python and Tkinter [cd]. Birmingham: Packt.

Chicago Manual of Style 17th edition (full note)

Rodas de Paz, Alejandro. Tkinter GUI application development cookbook : a practical solution to your GUI development problems with Python and Tkinter. Cd. Birmingham: Packt, [2018?], Birmingham: Packt, [2018?].

American Psychological Association 7th edition

Rodas de Paz, A. (ca. 2018). Tkinter GUI application development cookbook : a practical solution to your GUI development problems with Python and Tkinter [Cd]. Packt.

Modern Language Association 9th edition

Rodas de Paz, A. Tkinter GUI application development cookbook : a practical solution to your GUI development problems with Python and Tkinter. cd, Packt, 2018.

ISO-690 (author-date, Deutsch)

RODAS DE PAZ, Alejandro, 2018. Tkinter GUI application development cookbook : a practical solution to your GUI development problems with Python and Tkinter. Birmingham: Packt. ISBN 9781788627771

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.