Ugural, A. (1981). Stresses in plates and shells. Mc Graw - Hill.
Chicago Edition CitationUgural, A. Stresses in Plates and Shells. New Delhi: Mc Graw - Hill, 1981.
Cita MLAUgural, A. Stresses in Plates and Shells. Mc Graw - Hill, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.