(1996). Principles Of Marketing Research Edited By Richard P. Bagozzi. Blackwell.
Lua i Stíl Chicago (17ú heag.)Principles Of Marketing Research Edited By Richard P. Bagozzi. Blackwell, 1996.
Lua MLA (8ú heag.)Principles Of Marketing Research Edited By Richard P. Bagozzi. Blackwell, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.