Aaker DA. (2008). Spanning Silos the new CMO IMperative. Harvard Bus.School Pub.
Lua i Stíl Chicago (17ú heag.)Aaker DA. Spanning Silos the New CMO IMperative. Boston: Harvard Bus.School Pub, 2008.
Lua MLA (9ú heag.)Aaker DA. Spanning Silos the New CMO IMperative. Harvard Bus.School Pub, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.