AGARWALA P N. (1985). HISTORY OF INDIAN BUSINESS. VIKAS PUBLISHING HOUSE PVT. LTD.
Lua i Stíl Chicago (17ú heag.)AGARWALA P N. HISTORY OF INDIAN BUSINESS. NEW DELHI: VIKAS PUBLISHING HOUSE PVT. LTD, 1985.
Lua MLA (9ú heag.)AGARWALA P N. HISTORY OF INDIAN BUSINESS. VIKAS PUBLISHING HOUSE PVT. LTD, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.