Gaya APA

vazirani, V, N. et al (1981). Steel Structures (Vol. III 9th Ed). Nai Sarak, DELHI, India: KHANNA.

Gaya MLA

vazirani, V., N.. et al. "Steel Structures". Vol. III 9th Ed Nai Sarak, DELHI, India: KHANNA, 1981. Text Book Sipil.