(1964). Catalogue of fine portrait miniatures ... objects of vertu ... fine watches and scientific instruments ..: Day of sale: Monday, 9th March, 1964 .. Sotheby & Co.
Chicago-Zitierstil (17. Ausg.)Catalogue of Fine Portrait Miniatures ... Objects of Vertu ... Fine Watches and Scientific Instruments ..: Day of Sale: Monday, 9th March, 1964 .. London: Sotheby & Co, 1964.
MLA-Zitierstil (9. Ausg.)Catalogue of Fine Portrait Miniatures ... Objects of Vertu ... Fine Watches and Scientific Instruments ..: Day of Sale: Monday, 9th March, 1964 .. Sotheby & Co, 1964.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.