Παραπομπή σε μορφή APA (7η εκδ.)

(2003). Allies or antagonists?: Investment, sustainable development and the WTO. Heinrich Böll Foundation North America, cop..

Παραπομπή σε μορφή Chicago (17η εκδ.)

Allies or Antagonists?: Investment, Sustainable Development and the WTO. Washington, DC: Heinrich Böll Foundation North America, cop., 2003.

Παραπομπή σε μορφή MLA (8th εκδ.)

Allies or Antagonists?: Investment, Sustainable Development and the WTO. Heinrich Böll Foundation North America, cop., 2003.