Gaya APA

Krishnamachari, B, Y., Simha, D, A. (1978). Design of Steel Structures (-). New delhi: Tata McGraw-Hill Publishing.

Gaya MLA

Krishnamachari, B, Y., Simha, D, Ajitha. "Design of Steel Structures". - New delhi: Tata McGraw-Hill Publishing, 1978. Text.