Kusi, N. (1990). Devaluation and the trade account: A study relating to Ghana. University of New England.
Lua i Stíl Chicago (17ú heag.)Kusi, Newman. Devaluation and the Trade Account: A Study Relating to Ghana. Australia: University of New England, 1990.
Lua MLA (9ú heag.)Kusi, Newman. Devaluation and the Trade Account: A Study Relating to Ghana. University of New England, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.