BEER FERDINAND P & JOHNSTON E RUSSELL DEWOLF JOHN T MAZUREK DAVID F SANGHI SANJEEV. (2017). MECHANICS OF MATERIALS (7TH ED.). MC GRAW HILL EDUCATION.
Cita Chicago (17th ed.)BEER FERDINAND P i JOHNSTON E RUSSELL DEWOLF JOHN T MAZUREK DAVID F SANGHI SANJEEV. MECHANICS OF MATERIALS. 7TH ED. CHENNAI: MC GRAW HILL EDUCATION, 2017.
Cita MLA (9th ed.)BEER FERDINAND P i JOHNSTON E RUSSELL DEWOLF JOHN T MAZUREK DAVID F SANGHI SANJEEV. MECHANICS OF MATERIALS. 7TH ED. MC GRAW HILL EDUCATION, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.