al-Shabak : min firaq al-ghulāh fī al-ʿIrāq : aṣluhum, lughatuhum, qurāhum, ʿaqāʾiduhum, awābiduhum, ʿādātuhum - Ṣarrāf, Aḥmad Ḥāmid (Maṭbaʿat al-Maʿārif, 1954)