APA-referens

Church, G. E. The Acre Territory and the Caoutchouc Region of South-Western Amazonia.

Chicago-stil citat

Church, George Earl. The Acre Territory and the Caoutchouc Region of South-Western Amazonia.

MLA-referens

Church, George Earl. The Acre Territory and the Caoutchouc Region of South-Western Amazonia.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.