De Rivero B., O. (1980). New Economic Order and International Development Law. ELSEVIER.
Lua i Stíl Chicago (17ú heag.)De Rivero B., Oswaldo. New Economic Order and International Development Law. ELSEVIER, 1980.
Lua MLA (8ú heag.)De Rivero B., Oswaldo. New Economic Order and International Development Law. ELSEVIER, 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.