Não informado. (2019). Journal of Development Economics. North-Holland.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Development Economics. Amsterdam: North-Holland, 2019.
Lua MLA (8ú heag.)Não informado. Journal of Development Economics. North-Holland, 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.