Gaya APA

Hosford, W, F., Caddell, R, M. (1993). Metal Forming Mechanics and Metallurgy . New Jersey: PTR Prentice Hall.

Gaya MLA

Hosford, William, F., Caddell, Robert, M.. "Metal Forming Mechanics and Metallurgy". New Jersey: PTR Prentice Hall, 1993. Text.