Bilz, S., Klanten, R., & Mischler, M. (2015). The little know-it-all: Common sense for designers (Expanded and revised edition.). Gestalten.
Chicago Style (17th ed.) CitationBilz, Silja, Robert Klanten, and Michael Mischler. The Little Know-it-all: Common Sense for Designers. Expanded and revised edition. Berlin: Gestalten, 2015.
MLA (9th ed.) CitationBilz, Silja, et al. The Little Know-it-all: Common Sense for Designers. Expanded and revised edition. Gestalten, 2015.
Warning: These citations may not always be 100% accurate.