Παραπομπή APA

Riyazuddin Khan & Pankaj Kumar Singh. (2015). M Lib Guide. Ess Ess Pub.

Παραπομπή Chicago Style

Riyazuddin Khan και Pankaj Kumar Singh. M Lib Guide. New Delhi: Ess Ess Pub, 2015.

Παραπομπή MLA

Riyazuddin Khan και Pankaj Kumar Singh. M Lib Guide. Ess Ess Pub, 2015.