Style de citation APA

Warman, R. M. (1972). The erosion of foreign office influence in the making of foreign policy: 1916 - 1918. The historical journal.

Style de citation Chicago

Warman, Roberta M. "The Erosion of Foreign Office Influence in the Making of Foreign Policy: 1916 - 1918." The Historical Journal 1972.

Style de citation MLA

Warman, Roberta M. "The Erosion of Foreign Office Influence in the Making of Foreign Policy: 1916 - 1918." The Historical Journal, 1972.