APA (7th ed.) Citation

Duffy, S., & Hedley, J. (2004). The Wallace Collection's pictures: A complete catalogue. Unicorn Press and Lindsay Fine Art.

Chicago Style (17th ed.) Citation

Duffy, Stephen, and Jo Hedley. The Wallace Collection's Pictures: A Complete Catalogue. London: Unicorn Press and Lindsay Fine Art, 2004.

MLA (9th ed.) Citation

Duffy, Stephen, and Jo Hedley. The Wallace Collection's Pictures: A Complete Catalogue. Unicorn Press and Lindsay Fine Art, 2004.