Cita APA (7th ed.)
Sotheby's. Sotheby's: New York, Tuesday June 9, 1998 : Important Jewels. Sotheby's.
Cita Chicago (17th ed.)
Sotheby's. Sotheby's: New York, Tuesday June 9, 1998 : Important Jewels. Nueva York, EUA: Sotheby's.
Cita MLA (9th ed.)
Sotheby's. Sotheby's: New York, Tuesday June 9, 1998 : Important Jewels. Sotheby's.
Atenció: Aquestes cites poden no estar 100% correctes.