Sofa, A. (1989). The Om/Ahmed Sofa. Bangla Academy.
Chicago Style (17th ed.) ZitazioaSofa, Ahmed. The Om/Ahmed Sofa. Dhaka: Bangla Academy, 1989.
MLA (9th ed.) ZitazioaSofa, Ahmed. The Om/Ahmed Sofa. Bangla Academy, 1989.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.