APA Citation

Hardy, R. A., & Hardy, R. A. (1986). The jewelry repair manual (2. edition --.). New York, New York: Prentice Hall Press.

Chicago Style Citation

Hardy, R. Allen, and R. Allen Hardy. The Jewelry Repair Manual. 2. edition --. New York, New York: Prentice Hall Press, 1986.

MLA Citation

Hardy, R. Allen, and R. Allen Hardy. The Jewelry Repair Manual. 2. edition --. New York, New York: Prentice Hall Press, 1986.

Warning: These citations may not always be 100% accurate.