APA-Zitierstil (7. Ausg.)

(2012). The challenge of the threshold: Border closures and migration movements in Africa. Lexington Books.

Chicago-Zitierstil (17. Ausg.)

The Challenge of the Threshold: Border Closures and Migration Movements in Africa. Lanham, MD: Lexington Books, 2012.

MLA-Zitierstil (9. Ausg.)

The Challenge of the Threshold: Border Closures and Migration Movements in Africa. Lexington Books, 2012.