Cita APA

Duggal, S. K. (2009). Design of steel structures (3rd ed.). Tata McGraw Hill.

Citación estilo Chicago

Duggal, S. K. Design of Steel Structures. 3rd ed. New Delhi: Tata McGraw Hill, 2009.

Cita MLA

Duggal, S. K. Design of Steel Structures. 3rd ed. Tata McGraw Hill, 2009.

Warning: These citations may not always be 100% accurate.