Druba, H., Castle, J., & Hendry, D. (2018). Explaining nowcast errors. European Commission.
芝加哥风格引文Druba, H., J. Castle, 与 D. Hendry. Explaining Nowcast Errors. European Commission, 2018.
MLA引文Druba, H., et al. Explaining Nowcast Errors. European Commission, 2018.
警告：这些引文格式不一定是100％准确.