MLA

Aschengreen-Piancenti, Kirsten, et al. Gold Boxes and Miniatures of the Eighteenth Century. London: The national trust, 1975.

APA

Aschengreen-Piancenti, K., Truman, C., Grandjean, S., & Blunt, A. (1975). Gold Boxes and Miniatures of the Eighteenth Century. London: The national trust.

Chicago

Aschengreen-Piancenti, Kirsten, Charles Truman, Serge Grandjean, and Anthony Blunt. Gold Boxes and Miniatures of the Eighteenth Century. London: The national trust, 1975.