ʿAbduh, ʿ., & Yaḥyā, A. I. (1981). Ḥaqīqat al-insān. Dār al-Maʿārif.
Chicago Style (17th ed.) CitationʿAbduh, ʿĪsā, and Aḥmad Ismāʿīl Yaḥyā. Ḥaqīqat Al-insān. al-Qāhira: Dār al-Maʿārif, 1981.
MLA (9th ed.) CitationʿAbduh, ʿĪsā, and Aḥmad Ismāʿīl Yaḥyā. Ḥaqīqat Al-insān. Dār al-Maʿārif, 1981.
Warning: These citations may not always be 100% accurate.