APA引文

Yarnall, H. E. (1934). The great powers and the Congo conference in the years 1884 and 1885 .. Druck von L. Hofer, g.m.b.h..

Chicago Style (17th ed.) Citation

Yarnall, Howard E. The Great Powers and the Congo Conference in the Years 1884 and 1885 .. Göttingen: Druck von L. Hofer, g.m.b.h., 1934.

MLA引文

Yarnall, Howard E. The Great Powers and the Congo Conference in the Years 1884 and 1885 .. Druck von L. Hofer, g.m.b.h., 1934.