Παραπομπή APA

Nag, D., & Chanda, A. (2012). Strength of materials (2nd.). Wiley India.

Παραπομπή Chicago Style

Nag, Debabrata, και Abhijit Chanda. Strength of Materials. 2nd. New Delhi: Wiley India, 2012.

Παραπομπή MLA

Nag, Debabrata, και Abhijit Chanda. Strength of Materials. 2nd. Wiley India, 2012.