To cite package ‘Harman’ in publications use:

  Yalchin Oytam et al (2016): Risk-conscious correction of batch
  effects: maximising information extraction from high-throughput
  genomic datasets. BMC Bioinformatics 17:1

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Risk-conscious correction of batch effects: maximising information extraction from high-throughput genomic datasets},
    author = {Yalchin Oytam and Fariborz Sobhanmanesh and Konsta Duesing and Joshua C. Bowden and Megan Osmond-McLeod and Jason Ross},
    year = {2016},
    journal = {BMC Bioinformatics},
    volume = {17},
    number = {1},
    pages = {1--17},
    doi = {10.1186/s12859-016-1212-5},
    url = {http://dx.doi.org/10.1186/s12859-016-1212-5},
  }