Cita APA

Pagan, A., & Ullah, A. (1999). Nonparametric econometrics. Cambridge: Cambridge University Press.

Citación estilo Chicago

Pagan, Adrian, y Aman Ullah. Nonparametric Econometrics. Cambridge: Cambridge University Press, 1999.

Cita MLA

Pagan, Adrian, y Aman Ullah. Nonparametric Econometrics. Cambridge: Cambridge University Press, 1999.