To cite package ‘tweeDEseq’ in publications use:

  Esnaola M, Puig P, Gonzalez D, Castelo R and Gonzalez JR (2013). A
  flexible count data model to fit the wide diversity of expression
  profiles arising from extensively replicated RNA-seq experiments. BMC
  Bioinformatics 14: 254

A BibTeX entry for LaTeX users is

  @Article{,
    title = {A flexible count data model to fit the wide diversity of expression profiles arising from extensively replicated RNA-seq experiments},
    author = {Mikel Esnaola and Pedro Puig and David Gonzalez and Robert Castelo and Juan R Gonzalez},
    journal = {BMC Bioinformatics},
    pages = {254},
    volume = {14},
    year = {2013},
  }