APA Edition Citation

Al-Qushayri. (2004). Principles of Sufism. Islamic Book Trust.

Chicago Edition Citation

Al-Qushayri. Principles of Sufism. Kuala Laumpur: Islamic Book Trust, 2004.

MLA Edition Citation

Al-Qushayri. Principles of Sufism. Islamic Book Trust, 2004.

Warning: These citations may not always be 100% accurate.