Sotheby's (London). (1991). Early English and continental ceramics: Day of sale Tuesday 16th July 1991. Sotheby's.
Chicago-Zitierstil (17. Ausg.)Sotheby's (London). Early English and Continental Ceramics: Day of Sale Tuesday 16th July 1991. London: Sotheby's, 1991.
MLA-Zitierstil (9. Ausg.)Sotheby's (London). Early English and Continental Ceramics: Day of Sale Tuesday 16th July 1991. Sotheby's, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.