(2009). Marketing Management (13th.). Prentice-Hall of India Pvt. Ltd.
Lua i Stíl Chicago (17ú heag.)Marketing Management. 13th. New Delhi: Prentice-Hall of India Pvt. Ltd, 2009.
Lua MLA (9ú heag.)Marketing Management. 13th. Prentice-Hall of India Pvt. Ltd, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.