Smith, B. (2008). Creating Market InsightHow firms create value from market understanding. John Wiley.
Lua i Stíl Chicago (17ú heag.)Smith, Brian. Creating Market InsightHow Firms Create Value from Market Understanding. John Wiley, 2008.
Lua MLA (8ú heag.)Smith, Brian. Creating Market InsightHow Firms Create Value from Market Understanding. John Wiley, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.