Cita APA (7a ed.)

Muḥamid, F., & Aḥmid, A. L. (1920). Durs̄ al-Ǧuġrāfya (at-Tab'a 2.). Matba'it al-Hilāl.

Cita Chicago Style (17a ed.)

Muḥamid, Farīd, y Awad Lutfī Aḥmid. Durs̄ Al-Ǧuġrāfya. at-Tab'a 2. al-@Qāhira: Matba'it al-Hilāl, 1920.

Cita MLA (9a ed.)

Muḥamid, Farīd, y Awad Lutfī Aḥmid. Durs̄ Al-Ǧuġrāfya. at-Tab'a 2. Matba'it al-Hilāl, 1920.