BENNETT PETER D. (1981). CONSUMERS BEHAVIOR. PRENTICE -HALL INTERNATIONAL, INC.
Lua i Stíl Chicago (17ú heag.)BENNETT PETER D. CONSUMERS BEHAVIOR. NEW JERSEY,USA: PRENTICE -HALL INTERNATIONAL, INC, 1981.
Lua MLA (9ú heag.)BENNETT PETER D. CONSUMERS BEHAVIOR. PRENTICE -HALL INTERNATIONAL, INC, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.