APA (7th ed.) Citation

Gallagher, F. (2000). Christie's art nouveau. Watson-Guptill.

Chicago Style (17th ed.) Citation

Gallagher, Fiona. Christie's Art Nouveau. New York: Watson-Guptill, 2000.

MLA (9th ed.) Citation

Gallagher, Fiona. Christie's Art Nouveau. Watson-Guptill, 2000.