To cite package ‘RUVnormalize’ in publications use:

  Correcting gene expression data when neither the unwanted variation
  nor the factor of interest are observed Laurent Jacob, Johann
  Gagnon-Bartsch and Terence P. Speed 2016 Biostatistics
  http://biostatistics.oxfordjournals.org/content/17/1/16.full.pdf+html

A BibTeX entry for LaTeX users is

  @Article{,
    author = {{Jacob} and {L.} and {Gagnon-Bartsch} and {J.} and {Speed} and T. P.},
    title = {Correcting gene expression data when neither the unwanted variation nor the factor of interest are observed},
    journal = {Biostatistics},
    year = {2016},
    url = {http://biostatistics.oxfordjournals.org/content/17/1/16.full.pdf+html},
  }