To cite package ‘Single.mTEC.Transcriptomes’ in publications use:

  Philip Brennecke, Alejandro Reyes, Sheena Pinto, Kristin Rattay,
  Michelle Nguyen, Rita Kuechler, Wolfgang Huber, Bruno Kyewski and
  Lars M. Steinmetz (2015): Single-cell transcriptome analysis reveals
  coordinated ectopic gene-expression patterns in medullary thymic
  epithelial cells. Nature Immunology

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Single-cell transcriptome analysis reveals coordinated ectopic gene-expression patterns in medullary thymic epithelial cells},
    author = {Philip Brennecke and Alejandro Reyes and Sheena Pinto and Kristin Rattay and Michelle Nguyen and Rita Kuechler and Wolfgang Huber and Bruno Kyewski and Lars M. Steinmetz},
    year = {2015},
    journal = {Nature Immunology},
    doi = {10.1038/ni.3246},
    volume = {16},
    issue = {9},
    pages = {-8},
  }