Lua APA (7ú heag.)

Niebuhr, A. (2002). Spatial Dependence of Regional Unemployment in the European Union.

Lua i Stíl Chicago (17ú heag.)

Niebuhr, Annekatrin. Spatial Dependence of Regional Unemployment in the European Union. Hamburg, 2002.

Lua MLA (8ú heag.)

Niebuhr, Annekatrin. Spatial Dependence of Regional Unemployment in the European Union. 2002.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.