Lua APA (7ú heag.)
American Economic Association & Gordon, R. (2004). Journal of Economic Literature (1a ed.). American Economic Association.
Lua i Stíl Chicago (17ú heag.)
American Economic Association agus Roger Gordon. Journal of Economic Literature. 1a ed. Nashville,TN: American Economic Association, 2004.
Lua MLA (9ú heag.)
American Economic Association agus Roger Gordon. Journal of Economic Literature. 1a ed. American Economic Association, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.