Laursen, H. I. (1988). Structural analysis (3rd ed.). New York: McGraw-Hill.
Trích dẫn kiểu ChicagoLaursen, Harold I. Structural Analysis. 3rd ed. New York: McGraw-Hill, 1988.
Deismireacht MLALaursen, Harold I. Structural Analysis. 3rd ed. New York: McGraw-Hill, 1988.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.