APA Citation

Sotheby's, & Sotheby's. (2017). Master paintings: Auction in New York : 8 June 2017. New York, NY: Sotheby's.

Chicago Style Citation

Sotheby's, and Sotheby's. Master Paintings: Auction in New York : 8 June 2017. New York, NY: Sotheby's, 2017.

MLA Citation

Sotheby's, and Sotheby's. Master Paintings: Auction in New York : 8 June 2017. New York, NY: Sotheby's, 2017.

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