Παραπομπή APA

Riyazuddin Khan & Pankaj Kumar Singh. (2015). M. Lib. guide (part 2). Ess Ess publication.

Παραπομπή Chicago Style

Riyazuddin Khan και Pankaj Kumar Singh. M. Lib. Guide (part 2). New Delhi: Ess Ess publication, 2015.

Παραπομπή MLA

Riyazuddin Khan και Pankaj Kumar Singh. M. Lib. Guide (part 2). Ess Ess publication, 2015.