Παραπομπή APA

Elliot, J. (1968). The Frontier 1839-1947, the Story of the North-West Frontier of India. Cassell.

Παραπομπή Chicago Style

Elliot, J.G. The Frontier 1839-1947, the Story of the North-West Frontier of India. London: Cassell, 1968.

Παραπομπή MLA

Elliot, J.G. The Frontier 1839-1947, the Story of the North-West Frontier of India. Cassell, 1968.