Παραπομπή APA

Bansal,, R., & Brar,, J. (2009). Textbook of theory of machines. Laxmi.

Παραπομπή Chicago Style

Bansal,, R.K, και J.S Brar. Textbook of Theory of Machines. New Delhi: Laxmi, 2009.

Παραπομπή MLA

Bansal,, R.K, και J.S Brar. Textbook of Theory of Machines. Laxmi, 2009.