Cita APA (7a ed.)

Walker, F. A. (1896). International bimetallism. Macmillan.

Cita Chicago Style (17a ed.)

Walker, Francis Amasa. International Bimetallism. London: Macmillan, 1896.

Cita MLA (8a ed.)

Walker, Francis Amasa. International Bimetallism. Macmillan, 1896.