Rao, P. (1999). Strength of materials: :a practical approach. Universities press.
Chicago-stil citatRao, Prakash. Strength of Materials: :a Practical Approach. Hyderabad: Universities press, 1999.
MLA-referensRao, Prakash. Strength of Materials: :a Practical Approach. Universities press, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.