Gerber,James. (2014). International Economics (6th.). Pearson India Education Services Pvt Ltd.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGerber,James. International Economics. 6th. South Asia: Pearson India Education Services Pvt Ltd, 2014.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGerber,James. International Economics. 6th. Pearson India Education Services Pvt Ltd, 2014.
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