VAZ, M. &. O. (2012). RESEARCH METHODOLOGY IN COMMERCE MCOM PART II. MANAN PRAKASHAN.
Lua i Stíl Chicago (17ú heag.)VAZ, MICHAEL & OTHERS. RESEARCH METHODOLOGY IN COMMERCE MCOM PART II. MUMBAI: MANAN PRAKASHAN, 2012.
Lua MLA (9ú heag.)VAZ, MICHAEL & OTHERS. RESEARCH METHODOLOGY IN COMMERCE MCOM PART II. MANAN PRAKASHAN, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.