Cite Them Right 11th edition - Harvard

Klaus Haeuptle, Florian Hoffmann, Rodrigo Jordão, Michel Martin, Anagha Ravinarayan, Kai Westerholz, Klaus Haeuptle, Florian Hoffmann, Rodrigo Jordão, Michel Martin, Anagha Ravinarayan und Kai Westerholz (2020) Clean ABAP : A Style Guide for Developers.

Chicago Manual of Style 17th edition (full note)

Klaus Haeuptle, Florian Hoffmann, Rodrigo Jordão, Michel Martin, Anagha Ravinarayan, Kai Westerholz, Klaus Haeuptle, Florian Hoffmann, Rodrigo Jordão, Michel Martin, Anagha Ravinarayan, und Kai Westerholz. Clean ABAP : A Style Guide for Developers.

American Psychological Association 7th edition

Klaus Haeuptle, Florian Hoffmann, Rodrigo Jordão, Michel Martin, Anagha Ravinarayan, Kai Westerholz, Klaus Haeuptle, Florian Hoffmann, Rodrigo Jordão, Michel Martin, Anagha Ravinarayan, & Kai Westerholz. (2020). Clean ABAP : A Style Guide for Developers.

Modern Language Association 9th edition

Klaus Haeuptle, Florian Hoffmann, Rodrigo Jordão, Michel Martin, Anagha Ravinarayan, Kai Westerholz, Klaus Haeuptle, Florian Hoffmann, Rodrigo Jordão, Michel Martin, Anagha Ravinarayan, und Kai Westerholz. Clean ABAP : A Style Guide for Developers. 2020.

ISO-690 (author-date, Deutsch)

KLAUS HAEUPTLE, FLORIAN HOFFMANN, RODRIGO JORDÃO, MICHEL MARTIN, ANAGHA RAVINARAYAN, KAI WESTERHOLZ, KLAUS HAEUPTLE, FLORIAN HOFFMANN, RODRIGO JORDÃO, MICHEL MARTIN, ANAGHA RAVINARAYAN und KAI WESTERHOLZ, 2020. Clean ABAP : A Style Guide for Developers

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