Drawing in Bologna : : 1500-1600 ; Sotheby Courtauld Exhibition (University of London, Courtauld Institute Galleries, 18th June-31st August 1992).

MLA

Llewellyn, Elizabeth, and Cristiana Romalli. Drawing In Bologna : 1500-1600 ; Sotheby Courtauld Exhibition (university of London, Courtauld Institute Galleries, 18th June-31st August 1992). London: Sotheby's, 1992.

APA

Llewellyn, E., & Romalli, C. (1992). Drawing in Bologna : 1500-1600 ; Sotheby Courtauld Exhibition (University of London, Courtauld Institute Galleries, 18th June-31st August 1992). London: Sotheby's.

Chicago

Llewellyn, Elizabeth, and Cristiana Romalli. Drawing In Bologna: 1500-1600 ; Sotheby Courtauld Exhibition (university of London, Courtauld Institute Galleries, 18th June-31st August 1992). London: Sotheby's, 1992.