Caldenborgh, J. v., & Swarts, S. (2009). Sculptures: Caldic Collectie ; 2009 / [Vorw.: Joop N. A. van Caldenborgh. Authors: Suzanne Swarts ]. [Caldic].
Lua i Stíl Chicago (17ú heag.)Caldenborgh, Joop van, agus Suzanne Swarts. Sculptures: Caldic Collectie ; 2009 / [Vorw.: Joop N. A. Van Caldenborgh. Authors: Suzanne Swarts ]. [Rotterdam]: [Caldic], 2009.
Lua MLA (8ú heag.)Caldenborgh, Joop van, agus Suzanne Swarts. Sculptures: Caldic Collectie ; 2009 / [Vorw.: Joop N. A. Van Caldenborgh. Authors: Suzanne Swarts ]. [Caldic], 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.