Παραπομπή APA

Arumugam, S., & Arumugam, S. I. (2001). Numerical methods. Scitech.

Παραπομπή Chicago Style

Arumugam, S., και S.; Issac Arumugam. Numerical Methods. Chennai: Scitech, 2001.

Παραπομπή MLA

Arumugam, S., και S.; Issac Arumugam. Numerical Methods. Scitech, 2001.