Gaya APA

E., G, F., Mitchell, A. (1958). TECHNICAL DRAWING (4th ed). New York: THE MACMILLAN COMPANY, New York..

Gaya MLA

E., GIESECKE, Frederick., Mitchell, Alva. "TECHNICAL DRAWING". 4th ed New York: THE MACMILLAN COMPANY, New York., 1958. Textbook.