Παραπομπή σε μορφή APA (7η εκδ.)

Carraro, C., & Egenhofer, C. (2007). Climate and trade policy: Bottom-up approaches towards global agreement. Edward Elgar.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Carraro, Carlo, και Christian Egenhofer. Climate and Trade Policy: Bottom-up Approaches Towards Global Agreement. Cheltenham: Edward Elgar, 2007.

Παραπομπή σε μορφή MLA (9th εκδ.)

Carraro, Carlo, και Christian Egenhofer. Climate and Trade Policy: Bottom-up Approaches Towards Global Agreement. Edward Elgar, 2007.