Παραπομπή APA

Bhavikatti,, S. (2009). Strenth of materials. Vikas.

Παραπομπή Chicago Style

Bhavikatti,, S.S. Strenth of Materials. New Delhi: Vikas, 2009.

Παραπομπή MLA

Bhavikatti,, S.S. Strenth of Materials. Vikas, 2009.