Gaya APA

BRIERLEY, R, G., SIEKMANN, H, J. (1964). MACHINING PRINCIPLES AND COST CONTROL . : McGraw-Hill Book Company.

Gaya MLA

BRIERLEY, ROBERT, G.., SIEKMANN, H., J.. "MACHINING PRINCIPLES AND COST CONTROL". : McGraw-Hill Book Company, 1964. Textbook.