CHERURILAM,FRANCIS. (2012). BUSINESS ENVIRONMENT -TEXT AND CASE. HIMALAYA.
Lua i Stíl Chicago (17ú heag.)CHERURILAM,FRANCIS. BUSINESS ENVIRONMENT -TEXT AND CASE. MUMBAI: HIMALAYA, 2012.
Lua MLA (9ú heag.)CHERURILAM,FRANCIS. BUSINESS ENVIRONMENT -TEXT AND CASE. HIMALAYA, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.