APA (7th ed.) Citation

(2006). Important clocks and Marine chronometers: Wednesday 6 December 2006, auction, London.

Chicago Style (17th ed.) Citation

Important Clocks and Marine Chronometers: Wednesday 6 December 2006, Auction, London. London, 2006.

MLA (9th ed.) Citation

Important Clocks and Marine Chronometers: Wednesday 6 December 2006, Auction, London. 2006.

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