Registro de Citas

Cita APA (7a ed.)
United States Steel Corporation. National Tube Division. (1956). Oil country tubular products (54va. ed.). National Tube Division, United States Corporation.
Cita Chicago Style (17a ed.)
United States Steel Corporation. National Tube Division. Oil Country Tubular Products. 54va. ed. Pittsburgh, Pa: National Tube Division, United States Corporation, 1956.
Cita MLA (9a ed.)
United States Steel Corporation. National Tube Division. Oil Country Tubular Products. 54va. ed. National Tube Division, United States Corporation, 1956.
Precaución: Estas citas no son 100% exactas.