Cita APA (7a ed.)
Sotheby's. (1999). Sotheby's: Chicago, Monday December 13, 1999 : Jewels, Watches and the Costume Jewelry Collection of Mrs. James W. Alsdorf. Sotheby's.
Cita estilo Chicago (17a ed.)
Sotheby's. Sotheby's: Chicago, Monday December 13, 1999 : Jewels, Watches and the Costume Jewelry Collection of Mrs. James W. Alsdorf. Chicago, EUA: Sotheby's, 1999.
Cita MLA (9a ed.)
Sotheby's. Sotheby's: Chicago, Monday December 13, 1999 : Jewels, Watches and the Costume Jewelry Collection of Mrs. James W. Alsdorf. Sotheby's, 1999.
Precaución: Estas citas no son 100% exactas.