Cita APA (7a ed.)
Winter, G., Winter George, Urquhart, L., Rourke C.E.O, & Nilson, A. H. (1964). Design of concrete structures (7th ed.). McGraw-Hill.
Cita Chicago Style (17a ed.)
Winter, George, Winter George, L.C Urquhart, Rourke C.E.O, y Arthur H. Nilson. Design of Concrete Structures. 7th ed. New York: McGraw-Hill, 1964.
Cita MLA (9a ed.)
Winter, George, et al. Design of Concrete Structures. 7th ed. McGraw-Hill, 1964.
Precaución: Estas citas no son 100% exactas.