Woodbury, R. (2010). Elements of parametric design. Routledge.
Lua i Stíl Chicago (17ú heag.)Woodbury, Robert. Elements of Parametric Design. London ; New York, NY: Routledge, 2010.
Lua MLA (8ú heag.)Woodbury, Robert. Elements of Parametric Design. Routledge, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.