APA
Ramamrutham S., Narayanan R., . (2011). Theory of structures. New Delhi: Dhanpat Rai Publishing Company (P) Ltd.
Chicago
Ramamrutham S, Narayanan R, . 2011. Theory of structures. New Delhi: Dhanpat Rai Publishing Company (P) Ltd.
Harvard
Ramamrutham S., Narayanan R., . (2011). Theory of structures. New Delhi: Dhanpat Rai Publishing Company (P) Ltd.
MLA
Ramamrutham S, Narayanan R, . Theory of structures. New Delhi: Dhanpat Rai Publishing Company (P) Ltd. 2011.