Huang, C., Roitman, A., Simpson, S., & Ulybina, D. (2019). News-based Sentiment Indicators. International Monetary Fund.
Chicago Style (17. basım) AtıfHuang, Chengyu, Agustin Roitman, Sean Simpson, ve Daria Ulybina. News-based Sentiment Indicators. Washington, D.C.: International Monetary Fund, 2019.
MLA (8th ed.) AtıfHuang, Chengyu, et al. News-based Sentiment Indicators. International Monetary Fund, 2019.
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