Nichols, G. (2006). Soda, clay, and fire. American Ceramic Society.
Lua i Stíl Chicago (17ú heag.)Nichols, Gail. Soda, Clay, and Fire. Westerville, OH: American Ceramic Society, 2006.
Lua MLA (9ú heag.)Nichols, Gail. Soda, Clay, and Fire. American Ceramic Society, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.