Encyclopedia of Religion , Vol . 4 , New York ,
1987 .
- hepdurn , ronald w . , " creation , religious doctrine of
" ،
in : paul
enedwards , editor in chief , the encyclopedia of philosophy , vol . 2 , new
york ,
1967 .
- Nasr , Seyyed Hossein , sadr al - din shirazi and his transcendent
entheosophy , tehran , institute for humanities and cultural studies ,
1997 .
- nasr , seyyed hossein , and Leaman , Oliver , ( Edit . ) , History Of Islamic
Enphilosophy , Part 1 , London and New York , Routledge ,
1996 .
- Russell , R . J . " T O : Is it Theologically Significant ?
"
in : Religion and
EnScience , Edited by W . Mark Richardson and wesley J . Wildman , New
York London , Routledge ,
1996 .