Krombholz, M. G. (2013). 500 Years of German Doll Making. Krehbiel Print Possibilities.
Lua i Stíl Chicago (17ú heag.)Krombholz, Mary Gorham. 500 Years of German Doll Making. Cincinnati/ Ohio: Krehbiel Print Possibilities, 2013.
Lua MLA (8ú heag.)Krombholz, Mary Gorham. 500 Years of German Doll Making. Krehbiel Print Possibilities, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.