Steiner, F. (2013). The Necessity of Constraints: Two showcase projects in Texas illustrate how limitations regarding plant use can help liberate designers in creating new connections between built forms and nature. Topos.
Chicago-Zitierstil (17. Ausg.)Steiner, Frederick. "The Necessity of Constraints: Two Showcase Projects in Texas Illustrate How Limitations Regarding Plant Use Can Help Liberate Designers in Creating New Connections Between Built Forms and Nature." Topos 2013.
MLA-Zitierstil (8. Ausg.)Steiner, Frederick. "The Necessity of Constraints: Two Showcase Projects in Texas Illustrate How Limitations Regarding Plant Use Can Help Liberate Designers in Creating New Connections Between Built Forms and Nature." Topos, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.