APA (7 वां संस्करण) प्रशस्ति पत्र

Ghysels, E. Applied Economic Forecasting using Time Series Methods. Oxford University Press.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Ghysels, Eric. Applied Economic Forecasting Using Time Series Methods. Oxford University Press.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Ghysels, Eric. Applied Economic Forecasting Using Time Series Methods. Oxford University Press.

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