Ahmed, F. (1999). Labour in informal sector. Manak.
Lua i Stíl Chicago (17ú heag.)Ahmed, Fazal. Labour in Informal Sector. New Delhi: Manak, 1999.
Lua MLA (9ú heag.)Ahmed, Fazal. Labour in Informal Sector. Manak, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.