Cita APA

Robert E Smith. (1967). Forging and welding. Illinois: McNight and McNight.

Citación estilo Chicago

Robert E Smith. Forging and Welding. Illinois: McNight and McNight, 1967.

Cita MLA

Robert E Smith. Forging and Welding. Illinois: McNight and McNight, 1967.

Precaución: Estas citas no son 100% exactas.