Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Zitierstil

Richthofen, F. v. (1930). On the question of the archaeological relationships between North America and northern Asia.- Hamburg.

Chicago Zitierstil

Richthofen, Ferdinand von. On the Question of the Archaeological Relationships between North America and Northern Asia.- Hamburg. 1930.

MLA Zitierstil

Richthofen, Ferdinand von. On the Question of the Archaeological Relationships between North America and Northern Asia.- Hamburg. 1930.