Sotheby's : : Art at Auction ; The Art Market Review 1991 - '92 / / Michael L. Ainslie, Graham Child, Marina Vaizey, ...(et al.).

MLA

Ainslie, Michael L, Graham Child, and Marina Vaizey. Sotheby's : Art At Auction ; The Art Market Review 1991 - '92. London: Conran Octopus, 1992.

APA

Ainslie, M. L, Child, G., & Vaizey, M. (1992). Sotheby's : Art at Auction ; The Art Market Review 1991 - '92. London: Conran Octopus.

Chicago

Ainslie, Michael L., Graham Child, and Marina Vaizey. Sotheby's: Art At Auction ; The Art Market Review 1991 - '92. London: Conran Octopus, 1992.