Friedman, M., & Krausse, J. Folding and geometry: Buckminster Fuller's provocation of thinking / Michael Friedman. Joachim Krausse. On folding : towards a new field of interdisciplinary research.(2016).
Lua i Stíl Chicago (17ú heag.)Friedman, Michael, agus Joachim Krausse. "Folding and Geometry: Buckminster Fuller's Provocation of Thinking / Michael Friedman. Joachim Krausse." On Folding : Towards a New Field of Interdisciplinary Research.(2016) .
Lua MLA (8ú heag.)Friedman, Michael, agus Joachim Krausse. "Folding and Geometry: Buckminster Fuller's Provocation of Thinking / Michael Friedman. Joachim Krausse." On Folding : Towards a New Field of Interdisciplinary Research.(2016), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.