APA (7th ed.) Citation

Nash, W. A., Baratech Zalama, M., & Baratech Zalama, F. (1991). Resistencia de materiales. McGraw-Hill.

Chicago Style (17th ed.) Citation

Nash, William A., Mariano Baratech Zalama, and Francisco Baratech Zalama. Resistencia De Materiales. México: McGraw-Hill, 1991.

MLA (9th ed.) Citation

Nash, William A., et al. Resistencia De Materiales. McGraw-Hill, 1991.