Cita APA (7a ed.)

Howard, M. (1903). Old London silver, its history, its makers and its marks. Scribner.

Cita Chicago Style (17a ed.)

Howard, Montague. Old London Silver, Its History, Its Makers and Its Marks. New York: Scribner, 1903.

Cita MLA (9a ed.)

Howard, Montague. Old London Silver, Its History, Its Makers and Its Marks. Scribner, 1903.