Roots of the Trouble / / Lord Vansittart.

MLA

Vansittart, Robert Gilbert. Roots of the Trouble. London: Hutchinson & Co., 194.

APA

Vansittart, R. Gilbert. (194). Roots of the Trouble. London: Hutchinson & Co.

Chicago

Vansittart, Robert Gilbert Roots of the Trouble. London: Hutchinson & Co., 194.