Williams, M. (1974). The making of the South Australian landscape: A study in the historical geography of Australia. Academic Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Williams, Michael. The Making of the South Australian Landscape: A Study in the Historical Geography of Australia. London, New York: Academic Press, 1974.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Williams, Michael. The Making of the South Australian Landscape: A Study in the Historical Geography of Australia. Academic Press, 1974.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.