APA (7th ed.) Citation

Sotheby's (Firm). (1989). Contemporary prints and multiples : day of sale Friday 1st December 1989 ...: Day of sale Friday 1st December 1989 ... Sotheby's.

Chicago Style (17th ed.) Citation

Sotheby's (Firm). Contemporary Prints and Multiples : Day of Sale Friday 1st December 1989 ...: Day of Sale Friday 1st December 1989 ... London: Sotheby's, 1989.

MLA (9th ed.) Citation

Sotheby's (Firm). Contemporary Prints and Multiples : Day of Sale Friday 1st December 1989 ...: Day of Sale Friday 1st December 1989 ... Sotheby's, 1989.

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