Cohen, Y. (2003). Why religion?: About one of the strongest and most productive motifs in human life. Priests.
Lua i Stíl Chicago (17ú heag.)Cohen, Yehuda. Why Religion?: About One of the Strongest and Most Productive Motifs in Human Life. Jerusalén: Priests, 2003.
Lua MLA (9ú heag.)Cohen, Yehuda. Why Religion?: About One of the Strongest and Most Productive Motifs in Human Life. Priests, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.