Gaya APA

Hilal, I. (1979). At Tashawuful islami bainaddin walfalsafah . Kairo: Dar An Nahdhah Al Arabiyah.

Gaya MLA

Hilal, Ibrahim. "At Tashawuful islami bainaddin walfalsafah". Kairo: Dar An Nahdhah Al Arabiyah, 1979. Text.