APA引文

Ramamrutham, S. (2004). Strength of materials. Dhanpat Rai Publishing Co.

Chicago Edition Citation

Ramamrutham, S. Strength of Materials. N.Delhi: Dhanpat Rai Publishing Co, 2004.

MLA引文

Ramamrutham, S. Strength of Materials. Dhanpat Rai Publishing Co, 2004.

警告：這些引文格式不一定是100％准確.