Hewstone, E. W. S. A. M. (1994). European Review Of Social Psychology Vol.5 Edited By Wolfgang Stroke And Miles Hewstone. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)Hewstone, Ed. Wolfgang Stroke And Miles. European Review Of Social Psychology Vol.5 Edited By Wolfgang Stroke And Miles Hewstone. John Wiley & Sons, 1994.
Lua MLA (8ú heag.)Hewstone, Ed. Wolfgang Stroke And Miles. European Review Of Social Psychology Vol.5 Edited By Wolfgang Stroke And Miles Hewstone. John Wiley & Sons, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.