Reynolds, L. G., Starleaf, D., & Stiglitz, J. (1973). Economics: A general introduction (4th ed.). R. D. Irwin.
Lua i Stíl Chicago (17ú heag.)Reynolds, Lloyd George, Dennis Starleaf, agus Joseph Stiglitz. Economics: A General Introduction. 4th ed. Homewood, Illinois: R. D. Irwin, 1973.
Lua MLA (9ú heag.)Reynolds, Lloyd George, et al. Economics: A General Introduction. 4th ed. R. D. Irwin, 1973.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.