Cita APA (7th 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 (17th ed.)
Winter, George, Winter George, L.C Urquhart, Rourke C.E.O, i Arthur H. Nilson. Design of Concrete Structures. 7th ed. New York: McGraw-Hill, 1964.
Cita MLA (9th ed.)
Winter, George, et al. Design of Concrete Structures. 7th ed. McGraw-Hill, 1964.
Atenció: Aquestes cites poden no estar 100% correctes.