Bonda, P. (2007). Sustainable commercial interiorsPenny Bonda, Katie Sosnowchik. John Wiley.
Lua i Stíl Chicago (17ú heag.)Bonda, Penny. Sustainable Commercial InteriorsPenny Bonda, Katie Sosnowchik. John Wiley, 2007.
Lua MLA (8ú heag.)Bonda, Penny. Sustainable Commercial InteriorsPenny Bonda, Katie Sosnowchik. John Wiley, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.