Indo - Iranian journal
The Hague : Mouton & Co
 Majalah, Jurnal, Buletin
Frye, Richard N.
Iran
Henry Holt, 1953
 Buku Teks SO
Frye, Richard N.
Iran
George Allen & Unwin, 1960
 Buku Teks SO
Modern language quarterly
Washington : University of Washington
 Majalah, Jurnal, Buletin
Indo-Islamika : journal of Islamic sciences
Program Pascasarjana Universitas Indonesia,
 Majalah, Jurnal, Buletin