Habibi, K. (1994). The desert ibex: Life history, ecology and behaviour of the Nubian ibex in Saudi Arabia (First Edition.). National Commission for Wildlife Conservation and Development ; Immel.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Habibi, Khusal. The Desert Ibex: Life History, Ecology and Behaviour of the Nubian Ibex in Saudi Arabia. First Edition. Riyadh, Saudi Arabia : London: National Commission for Wildlife Conservation and Development ; Immel, 1994.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Habibi, Khusal. The Desert Ibex: Life History, Ecology and Behaviour of the Nubian Ibex in Saudi Arabia. First Edition. National Commission for Wildlife Conservation and Development ; Immel, 1994.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.