Watermeyer, B. (1994). The art of diamond cutting. Chapman and Hall.
Cita Chicago Style (17a ed.)Watermeyer, Basil. The Art of Diamond Cutting. New York: Chapman and Hall, 1994.
Cita MLA (9a ed.)Watermeyer, Basil. The Art of Diamond Cutting. Chapman and Hall, 1994.
Precaución: Estas citas no son 100% exactas.