Harlan, H. C. 1. . e. (1961). Readings in economics and politics. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Harlan, Homer Charles 1916- ed. Readings in Economics and Politics. New York: Oxford University Press, 1961.
Lua MLA (9ú heag.)Harlan, Homer Charles 1916- ed. Readings in Economics and Politics. Oxford University Press, 1961.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.