APA
Timoshenko S.P & young, . (1968). Elements of Strength of materials. : N Delhi Eastwest press pvt ltd.
Chicago
Timoshenko S.P & young, . 1968. Elements of Strength of materials. : N Delhi Eastwest press pvt ltd.
Harvard
Timoshenko S.P & young, . (1968). Elements of Strength of materials. : N Delhi Eastwest press pvt ltd.
MLA
Timoshenko S.P & young, . Elements of Strength of materials. : N Delhi Eastwest press pvt ltd. 1968.