Cita APA

Olmstead, J. Q. c. 2. J. (2018). The United States' entry into the First World War: The role of British and German diplomacy. The Boydell Press.

Citación estilo Chicago

Olmstead, Justin Quinn ca. 20./21. Jh. The United States' Entry into the First World War: The Role of British and German Diplomacy. Woodbridge, Suffolk: The Boydell Press, 2018.

Cita MLA

Olmstead, Justin Quinn ca. 20./21. Jh. The United States' Entry into the First World War: The Role of British and German Diplomacy. The Boydell Press, 2018.