PRASAD VRK. (2002). MANAGERIAL EFFECTIVENESS: THE WINNER'S EDGE. ICFAI BOOKS.
Lua i Stíl Chicago (17ú heag.)PRASAD VRK. MANAGERIAL EFFECTIVENESS: THE WINNER'S EDGE. HYDERABAD: ICFAI BOOKS, 2002.
Lua MLA (9ú heag.)PRASAD VRK. MANAGERIAL EFFECTIVENESS: THE WINNER'S EDGE. ICFAI BOOKS, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.