
Piller, E. (2020). Managing imponderables: The rise of U.S. tourism and the transformation of German diplomacy, 1890-1933. Diplomatic history. - the Society for Historians of American Foreign Relations, SHAFR.
Chicago Style (17th ed.) CitationPiller, Elisabeth. "Managing Imponderables: The Rise of U.S. Tourism and the Transformation of German Diplomacy, 1890-1933." Diplomatic History. - the Society for Historians of American Foreign Relations, SHAFR 2020.
MLA (8th ed.) CitationPiller, Elisabeth. "Managing Imponderables: The Rise of U.S. Tourism and the Transformation of German Diplomacy, 1890-1933." Diplomatic History. - the Society for Historians of American Foreign Relations, SHAFR, 2020.
Warning: These citations may not always be 100% accurate.