Cita APA

Lincoln Electric Company, & Lincoln Electric Company. (1947). Lessons in arc welding (3. edition.). Cleveland.

Citación estilo Chicago

Lincoln Electric Company, y Lincoln Electric Company. Lessons in Arc Welding. 3. edition. Cleveland, 1947.

Cita MLA

Lincoln Electric Company, y Lincoln Electric Company. Lessons in Arc Welding. 3. edition. Cleveland, 1947.

Precaución: Estas citas no son 100% exactas.