Ziegler, K., & Greco, N. (1995). Fabric sculpture: The step-by-step guide and showcase. Dimensional Illustration.
Lua i Stíl Chicago (17ú heag.)Ziegler, Kathleen, agus Nick Greco. Fabric Sculpture: The Step-by-step Guide and Showcase. Southampton, Penn: Dimensional Illustration, 1995.
Lua MLA (9ú heag.)Ziegler, Kathleen, agus Nick Greco. Fabric Sculpture: The Step-by-step Guide and Showcase. Dimensional Illustration, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.