Gaya APA
Sufi essays : editor; Sayyed Hassein Nasr. (1972).
London:
George Allen and Unwin LTD.
Gaya Chicago
Sufi essays : editor; Sayyed Hassein Nasr.
.
London:
George Allen and Unwin LTD,
1972.
Buku.
Gaya MLA
Sufi essays : editor; Sayyed Hassein Nasr.
.
London:
George Allen and Unwin LTD,
1972.
Buku.
Gaya Turabian
Sufi essays : editor; Sayyed Hassein Nasr.
London:
George Allen and Unwin LTD,
1972.
Buku.