Gaya APA

Anderson, H, D, B, ;, A, A, ;, J. (1959). Machine tool operation: part 1 safety, measuring tools, bench work, drill press, lathe, forge work (ed.5). USA: McGraw-Hill.

Gaya MLA

Anderson, Henry, D., Burghardt, ;, Aaron, Axelrod, ;, James. "Machine tool operation: part 1 safety, measuring tools, bench work, drill press, lathe, forge work". ed.5 USA: McGraw-Hill, 1959. Text.