American Psychological Association 6th edition

Barry, P. [ca. 2010]. Head first Python : Cover title. In Safari Tech Books Online (1 st ed) [Cd]. Sebastopol, Calif.: O’Reilly.

ISO-690 (author-date, English)

BARRY, Paul, 2010. Head first Python : Cover title. 1 st ed. Sebastopol, Calif.: O’Reilly. ISBN 9781449382674.

Modern Language Association 9th edition

Barry, P. „Head first Python : Cover title“. Safari Tech Books Online, 1 st ed, cd, O’Reilly, 2010.

Mohr Siebeck - Recht (Deutsch - Österreich)

Barry, Paul: Head first Python : Cover title, 1 st ed. Aufl. Sebastopol, Calif. 2010.

Emerald - Harvard

Barry, P. (2010), Head first Python : Cover title, Safari Tech Books Online, 1 st ed., Bd. , O’Reilly, Sebastopol, Calif.

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