Dyfyniad APA

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..

Dyfyniad Arddull Chicago

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.

Dyfyniad MLA

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.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.