APA (7th ed.) Citation

(2009). The Roger Warner Collection: From Burford, Oxfordshire, Tuesday 20 and Wednesday 21 January 2009, auction, South Kensington. Christie's.

Chicago Style (17th ed.) Citation

The Roger Warner Collection: From Burford, Oxfordshire, Tuesday 20 and Wednesday 21 January 2009, Auction, South Kensington. London: Christie's, 2009.

MLA (9th ed.) Citation

The Roger Warner Collection: From Burford, Oxfordshire, Tuesday 20 and Wednesday 21 January 2009, Auction, South Kensington. Christie's, 2009.

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