Headlam, J. W. (1915). The History of twelve days, july 24th to august 4th, 1914, being an account of the negotiations preceding the outbreak of war based of the official publications. Unwin.
Chicago Style (17th ed.) CitationHeadlam, James Wycliffe. The History of Twelve Days, July 24th to August 4th, 1914, Being an Account of the Negotiations Preceding the Outbreak of War Based of the Official Publications. London: Unwin, 1915.
MLA (9th ed.) CitationHeadlam, James Wycliffe. The History of Twelve Days, July 24th to August 4th, 1914, Being an Account of the Negotiations Preceding the Outbreak of War Based of the Official Publications. Unwin, 1915.
Warning: These citations may not always be 100% accurate.