APA (7th ed.) Citation

Speers, J. A., Ayers, T., Pinover, B., & Solis-Cohen, S. (1981). Art at auction, the year at Sotheby's 1980-81: Two hundred and forty-seventh season. Sotheby Publications.

Chicago Style (17th ed.) Citation

Speers, Joan A., Tim Ayers, Betsy Pinover, and Sally Solis-Cohen. Art at Auction, the Year at Sotheby's 1980-81: Two Hundred and Forty-seventh Season. Totoma, New Jersey: Sotheby Publications, 1981.

MLA (9th ed.) Citation

Speers, Joan A., et al. Art at Auction, the Year at Sotheby's 1980-81: Two Hundred and Forty-seventh Season. Sotheby Publications, 1981.