Lua APA (7ú heag.)
ebrary, Inc, & Martens, B. (2002). The institutional economics of foreign aid. Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus Bertin Martens. The Institutional Economics of Foreign Aid. New York: Cambridge University Press, 2002.
Lua MLA (9ú heag.)
ebrary, Inc, agus Bertin Martens. The Institutional Economics of Foreign Aid. Cambridge University Press, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.