Holt, P. M. (1958). The Mahdist state in the Sudan, 1881-1898: A study of its origin, development and overthrow. Clarendon Press.
Цитирование в стиле Чикаго (17-е изд.)Holt, Peter Malcolm. The Mahdist State in the Sudan, 1881-1898: A Study of Its Origin, Development and Overthrow. Oxford: Clarendon Press, 1958.
Цитирование MLA (9-е изд.)Holt, Peter Malcolm. The Mahdist State in the Sudan, 1881-1898: A Study of Its Origin, Development and Overthrow. Clarendon Press, 1958.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.