Stern, S. P. (1959). Elements of Runforced Concrete (1.). Prentice-Hall Inc N J.
Chicago Edition CitationStern, Sylan P. Elements of Runforced Concrete. 1. : Prentice-Hall Inc N J, 1959.
Cita MLAStern, Sylan P. Elements of Runforced Concrete. 1. Prentice-Hall Inc N J, 1959.
Atenció: Aquestes cites poden no estar 100% correctes.