Ṣafā, Ḏ. (1976). Muqaddamayī bar taṣawwuf (Čāp-i 4.). Kitābhā-i Sīmurġ.
Chicago Style (17th ed.) CitationṢafā, Ḏabīḥallāh. Muqaddamayī Bar Taṣawwuf. Čāp-i 4. Tihrān: Kitābhā-i Sīmurġ, 1976.
MLA (9th ed.) CitationṢafā, Ḏabīḥallāh. Muqaddamayī Bar Taṣawwuf. Čāp-i 4. Kitābhā-i Sīmurġ, 1976.
Warning: These citations may not always be 100% accurate.