Willink, J. (2011). The fateful journey: The expedition of Alexine Tinne and Theodor von Heuglin in Sudan (1863-1864) : a study of their travel accounts and ethnographic collections. Amsterdam: Amsterdam University Press.
استشهاد بنمط شيكاغوWillink, Joost. The Fateful Journey: The Expedition of Alexine Tinne and Theodor Von Heuglin in Sudan (1863-1864) : A Study of Their Travel Accounts and Ethnographic Collections. Amsterdam: Amsterdam University Press, 2011.
MLA استشهادWillink, Joost. The Fateful Journey: The Expedition of Alexine Tinne and Theodor Von Heuglin in Sudan (1863-1864) : A Study of Their Travel Accounts and Ethnographic Collections. Amsterdam: Amsterdam University Press, 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.