Rahman, O. (2014). Knowledge: The collective writings of Obaidur Rahman. Sleek Publication.
Chicago-referens (17:e uppl.)Rahman, Obaidur. Knowledge: The Collective Writings of Obaidur Rahman. Dhaka: Sleek Publication, 2014.
MLA-referens (8:e uppl.)Rahman, Obaidur. Knowledge: The Collective Writings of Obaidur Rahman. Sleek Publication, 2014.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.