Krombholz, M. G. (2002). German Porcelain Dolls 1836-2002. Hobby House Press.
Cita Chicago (17th ed.)Krombholz, Mary Gorham. German Porcelain Dolls 1836-2002. Grantsville, Maryland, USA: Hobby House Press, 2002.
Cita MLA (8th ed.)Krombholz, Mary Gorham. German Porcelain Dolls 1836-2002. Hobby House Press, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.