To cite package ‘ABSSeq’ in publications use:

  Wentao Yang, Philip Rosenstiel and Hinrich Schulenburg: ABSSeq: a new
  RNA-Seq analysis method based on modelling absolute expression
  differences BMC Genomics 2016; 17: 541

A BibTeX entry for LaTeX users is

  @Article{,
    title = {ABSSeq: a new RNA-Seq analysis method based on modelling absolute expression differences},
    author = {Wentao Yang and Philip Rosenstiel and Hinrich Schulenburg},
    year = {2016},
    journal = {BMC Genomics},
    note = {in press},
  }