Chander, K. (1999). Encyclopaedic dictionary of commerce: Vol. 2. Sarup & Sons.
Lua i Stíl Chicago (17ú heag.)Chander, Krishan. Encyclopaedic Dictionary of Commerce: Vol. 2. New delhi: Sarup & Sons, 1999.
Lua MLA (9ú heag.)Chander, Krishan. Encyclopaedic Dictionary of Commerce: Vol. 2. Sarup & Sons, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.