Gaya APA

El-Hofy, H. (2005). (E-BOOK Teknik Mesin) Advanced machining processes : Nontraditional and hybrid machining processes . New York: McGraw-Hill.

Gaya MLA

El-Hofy, Hassan. "(E-BOOK Teknik Mesin) Advanced machining processes : Nontraditional and hybrid machining processes". New York: McGraw-Hill, 2005. Computer File.