Cita APA (7th ed.)
Nilson, A. H. (1987). Design of prestressed concrete (2nd ed.). Wiley.
Cita Chicago (17th ed.)
Nilson, Arthur H. Design of Prestressed Concrete. 2nd ed. New York: Wiley, 1987.
Cita MLA (9th ed.)
Nilson, Arthur H. Design of Prestressed Concrete. 2nd ed. Wiley, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.