Litchfield, F. Pottery and porcelain: A guide to collectors (5th ed.).
Citación estilo ChicagoLitchfield, Frederick. Pottery and Porcelain: A Guide to Collectors. 5th ed.
Cita MLALitchfield, Frederick. Pottery and Porcelain: A Guide to Collectors. 5th ed.
Warning: These citations may not always be 100% accurate.