Ḫaṣṣāf, A. I. a. -., & Ḫaṣṣāf, A. I. a. -. (1968). Das Kitāb al-hilal ual-maḫāriǧ des Abū Bakr Aḥmad ibn Umar ibn Muhair aš-Šaibānī-al-Ḫaṣṣāf (Nachdr. d. Ausg. Hannover 1923.). Olms.
Chicago Style (17th ed.) CitationḪaṣṣāf, Aḥmad Ibn-ʿUmar al- -874, and Aḥmad Ibn-ʿUmar al- -874 Ḫaṣṣāf. Das Kitāb Al-hilal Ual-maḫāriǧ Des Abū Bakr Aḥmad Ibn Umar Ibn Muhair Aš-Šaibānī-al-Ḫaṣṣāf. Nachdr. d. Ausg. Hannover 1923. Hildesheim: Olms, 1968.
MLA (9th ed.) CitationḪaṣṣāf, Aḥmad Ibn-ʿUmar al- -874, and Aḥmad Ibn-ʿUmar al- -874 Ḫaṣṣāf. Das Kitāb Al-hilal Ual-maḫāriǧ Des Abū Bakr Aḥmad Ibn Umar Ibn Muhair Aš-Šaibānī-al-Ḫaṣṣāf. Nachdr. d. Ausg. Hannover 1923. Olms, 1968.
Warning: These citations may not always be 100% accurate.