American Psychological Association 6th edition

Payne, B. [ca. 2015]. Teach Your Kids to Code: : Basic Concepts with Turtle Graphics in Python [Electronic]. [Erscheinungsort nicht ermittelbar]: O’Reilly Media, Inc.

ISO-690 (author-date, English)

PAYNE, Bryson, 2015. Teach Your Kids to Code: : Basic Concepts with Turtle Graphics in Python. [electronic]. 2015. 1 st edition. [Erscheinungsort nicht ermittelbar]: O’Reilly Media, Inc. ISBN 9781491951071.

Modern Language Association 9th edition

Payne, B. Teach Your Kids to Code: : Basic Concepts with Turtle Graphics in Python. 1 st edition, electronic, O’Reilly Media, Inc., 2015.

Mohr Siebeck - Recht (Deutsch - Österreich)

Emerald - Harvard

Payne, B. (2015), „Teach Your Kids to Code: : Basic Concepts with Turtle Graphics in Python“, O’Reilly Media, Inc., [Erscheinungsort nicht ermittelbar].

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