Scarre, C. (1999). The seventy wonders of the ancient world: The great monuments and how they were built. Thames & Hudson.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Scarre, Christopher. The Seventy Wonders of the Ancient World: The Great Monuments and How They Were Built. London: Thames & Hudson, 1999.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Scarre, Christopher. The Seventy Wonders of the Ancient World: The Great Monuments and How They Were Built. Thames & Hudson, 1999.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.