APA (7th ed.) Citation

Pender, J. A., & Villegas Urquidi, M. (1989). Soldadura (3a ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Pender, James A., and Mario Villegas Urquidi. Soldadura. 3a ed. Mexico: McGraw-Hill, 1989.

MLA (9th ed.) Citation

Pender, James A., and Mario Villegas Urquidi. Soldadura. 3a ed. McGraw-Hill, 1989.