The limits and divisions of European history

MLA

Halecki, Oskar. The Limits and Divisions of European History. London: Sheed & Ward, 1950.

APA

Halecki, O. (1950). The limits and divisions of European history. London: Sheed & Ward.

Chicago

Halecki, Oskar, The Limits and Divisions of European History. London: Sheed & Ward, 1950.