Cita APA (7a ed.)

Aḫḍar, I. a., Qūlī, R., & Ṭalḥāwī, ʻ. a. a. (1987). al-Ǧuġrāfiyā al-ʻāmma. al-Maʻhad at-Tarbawī al-Waṭanī.

Cita Chicago Style (17a ed.)

Aḫḍar, Idrīs al-, Riyāḍ Qūlī, y ʻAbd al-Fattāḥ aṭ- Ṭalḥāwī. Al-Ǧuġrāfiyā Al-ʻāmma. al-Ǧazāʾir: al-Maʻhad at-Tarbawī al-Waṭanī, 1987.

Cita MLA (9a ed.)

Aḫḍar, Idrīs al-, et al. Al-Ǧuġrāfiyā Al-ʻāmma. al-Maʻhad at-Tarbawī al-Waṭanī, 1987.