APA (7th ed.) Citation

Duggal, S. K. (2010). Limit state design of steel structures. Tata McGraw Hill.

Chicago Style (17th ed.) Citation

Duggal, S. K. Limit State Design of Steel Structures. New Delhi: Tata McGraw Hill, 2010.

MLA (8th ed.) Citation

Duggal, S. K. Limit State Design of Steel Structures. Tata McGraw Hill, 2010.

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