Cita APA (7a ed.)
Norris, C. H., Wilbur, J. B., & Utku, S. (1948). Elementary Structural Analysis (1st Ed.). McGraw-Hill.
Cita Chicago Style (17a ed.)
Norris, Charles Head, John Benson Wilbur, y Senol Utku. Elementary Structural Analysis. 1st Ed. New York: McGraw-Hill, 1948.
Cita MLA (9a ed.)
Norris, Charles Head, et al. Elementary Structural Analysis. 1st Ed. McGraw-Hill, 1948.
Precaución: Estas citas no son 100% exactas.