Avtar singh. (1977). Sale of Goods (2.). Eastern Book company.
Lua i Stíl Chicago (17ú heag.)Avtar singh. Sale of Goods. 2. Lucknow: Eastern Book company, 1977.
Lua MLA (9ú heag.)Avtar singh. Sale of Goods. 2. Eastern Book company, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.