Cita APA (7a ed.)

Hamlin, A. D. F. (1916). A history of ornament. The Century co.

Cita Chicago Style (17a ed.)

Hamlin, A. D. F. A History of Ornament. New York: The Century co, 1916.

Cita MLA (9a ed.)

Hamlin, A. D. F. A History of Ornament. The Century co, 1916.