Citazione Stile APA (7a Edizione)

National Planning Institute. (2007). development of cross border trade among Nile basin countries: Ascoping study. National Planning Institute.

Citazione stile Chigago Style (17a edizione)

National Planning Institute. Development of Cross Border Trade Among Nile Basin Countries: Ascoping Study. cairo.: National Planning Institute, 2007.

Citatione MLA (9a ed.)

National Planning Institute. Development of Cross Border Trade Among Nile Basin Countries: Ascoping Study. National Planning Institute, 2007.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.