Qin, D. (1993). The formation of econometrics: A historical perspective. Clarendon Press ; Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Qin, Duo. The Formation of Econometrics: A Historical Perspective. Oxford, [England] : New York: Clarendon Press ; Oxford University Press, 1993.
Lua MLA (9ú heag.)Qin, Duo. The Formation of Econometrics: A Historical Perspective. Clarendon Press ; Oxford University Press, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.