To cite kerdiest in publications use:

Alejandro Quintela-del-Rio, Graciela Estevez-Perez (2012). Nonparametric Kernel Distribution Function Estimation with kerdiest: An R Package for Bandwidth Choice and Applications. Journal of Statistical Software, 50(8), 1-21. URL http://www.jstatsoft.org/v50/i08/.

Corresponding BibTeX entry:

  @Article{,
    title = {Nonparametric Kernel Distribution Function Estimation with
      {kerdiest}: An {R} Package for Bandwidth Choice and
      Applications},
    author = {Alejandro Quintela-del-R\'io and Graciela
      Est\'evez-P\'erez},
    journal = {Journal of Statistical Software},
    year = {2012},
    volume = {50},
    number = {8},
    pages = {1--21},
    url = {http://www.jstatsoft.org/v50/i08/},
  }