Tromp, N., & Hekkert, P. (2019). Designing for society : products and services for a better world / Nynke Tromp and Paul Hekkert: Products and services for a better world. Bloomsbury Visual Arts.
Chicago Style (17th ed.) CitationTromp, Nynke, and Paul Hekkert. Designing for Society : Products and Services for a Better World / Nynke Tromp and Paul Hekkert: Products and Services for a Better World. London: Bloomsbury Visual Arts, 2019.
MLA (9th ed.) CitationTromp, Nynke, and Paul Hekkert. Designing for Society : Products and Services for a Better World / Nynke Tromp and Paul Hekkert: Products and Services for a Better World. Bloomsbury Visual Arts, 2019.
Warning: These citations may not always be 100% accurate.