Barba Navaretti, G., Soloaga, I., & Takacs, W. E. (1998). When vintage technology makes sense: Matching imports to skills. World Bank.
Chicago Style (17. basım) AtıfBarba Navaretti, Giorgio, Isidro Soloaga, ve Wendy E. Takacs. When Vintage Technology Makes Sense: Matching Imports to Skills. Washington, DC: World Bank, 1998.
MLA (9th ed.) AtıfBarba Navaretti, Giorgio, et al. When Vintage Technology Makes Sense: Matching Imports to Skills. World Bank, 1998.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..