(1997). EconLit: 1969 - March 1997. Newton Lower Falls, Mass: SilverPlatter Information Services.
Chicago Stili AlıntıEconLit: 1969 - March 1997. Newton Lower Falls, Mass: SilverPlatter Information Services, 1997.
MLA AlıntıEconLit: 1969 - March 1997. Newton Lower Falls, Mass: SilverPlatter Information Services, 1997.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..