Pagan, A., & Ullah, A. (1999). Nonparametric econometrics. Cambridge University Press.
芝加哥风格引文Pagan, Adrian, 与 Aman Ullah. Nonparametric Econometrics. Cambridge: Cambridge University Press, 1999.
MLA引文Pagan, Adrian, 与 Aman Ullah. Nonparametric Econometrics. Cambridge University Press, 1999.
警告：这些引文格式不一定是100％准确.