Jatzke-Wigand, H. (2017). Wie das Braun-Design entstand (3a. ed.). Jo Klatt Design and Design.
Chicago Style (17th ed.) CitationJatzke-Wigand, Hartmunt. Wie Das Braun-Design Entstand. 3a. ed. Hamburgo: Jo Klatt Design and Design, 2017.
MLA (9th ed.) CitationJatzke-Wigand, Hartmunt. Wie Das Braun-Design Entstand. 3a. ed. Jo Klatt Design and Design, 2017.
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