Johnson, H. J. T. (1933). Vatican diplomacy in the world war. B. Blackwell.
Chicago Style (17th ed.) CitationJohnson, Humphrey J. T. Vatican Diplomacy in the World War. Oxford: B. Blackwell, 1933.
MLA (8th ed.) CitationJohnson, Humphrey J. T. Vatican Diplomacy in the World War. B. Blackwell, 1933.
Warning: These citations may not always be 100% accurate.