Aaker, D. A. (2002). Building Strong Brands. Simon & Schuster.
Lua i Stíl Chicago (17ú heag.)Aaker, David A. Building Strong Brands. London: Simon & Schuster, 2002.
Lua MLA (9ú heag.)Aaker, David A. Building Strong Brands. Simon & Schuster, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.