APA (7th ed.) Citation

(2009). The Greek Sale: Auction in London Wednesday 6 May 2009. Sotheby's.

Chicago Style (17th ed.) Citation

The Greek Sale: Auction in London Wednesday 6 May 2009. London: Sotheby's, 2009.

MLA (8th ed.) Citation

The Greek Sale: Auction in London Wednesday 6 May 2009. Sotheby's, 2009.

Warning: These citations may not always be 100% accurate.