APA (7th ed.) Citation

Aicher, O. (2015). The world as design (2. edition.). Ernst & Sohn. https://doi.org/10.1002/9783433605851

Chicago Style (17th ed.) Citation

Aicher, Otl. The World as Design. 2. edition. Berlin: Ernst & Sohn, 2015. https://doi.org/10.1002/9783433605851.

MLA (8th ed.) Citation

Aicher, Otl. The World as Design. 2. edition. Ernst & Sohn, 2015. https://doi.org/10.1002/9783433605851.

Warning: These citations may not always be 100% accurate.