Cita APA (7a ed.)

Christie, M. &. W. L., Essl, A., & Essl, K. (2014). Essl, 44 works: Evening auction : Monday 13 October 2014. Christie's.

Cita Chicago Style (17a ed.)

Christie, Manson & Woods Ltd., Agnes Essl, y Karlheinz Essl. Essl, 44 Works: Evening Auction : Monday 13 October 2014. London: Christie's, 2014.

Cita MLA (9a ed.)

Christie, Manson & Woods Ltd., et al. Essl, 44 Works: Evening Auction : Monday 13 October 2014. Christie's, 2014.