Berry, A., Stewart, F., & Saxonhouse, G. (1999). The Evolution of Development Economics and Gustav Ranis's Role. University of Michigan Press.
Lua i Stíl Chicago (17ú heag.)Berry, A., F. Stewart, agus G. Saxonhouse. The Evolution of Development Economics and Gustav Ranis's Role. University of Michigan Press, 1999.
Lua MLA (9ú heag.)Berry, A., et al. The Evolution of Development Economics and Gustav Ranis's Role. University of Michigan Press, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.