APA Edition Citation

Sotheby's (Firm) & Sotheby's (Firm). (1985). Photographic images and related material. Sotheby's.

Chicago Edition Citation

Sotheby's (Firm) and Sotheby's (Firm). Photographic Images and Related Material. London: Sotheby's, 1985.

MLA Edition Citation

Sotheby's (Firm) and Sotheby's (Firm). Photographic Images and Related Material. Sotheby's, 1985.

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