To cite package ‘AUCell’ in publications use:

  Aibar et al. (2017) SCENIC: single-cell regulatory network inference
  and clustering. Nature Methods. doi: 10.1038/nmeth.4463

A BibTeX entry for LaTeX users is

  @Article{,
    author = {Sara Aibar and Carmen {Bravo Gonzalez-Blas} and Thomas Moerman and Van Anh Huynh-Thu and Hana Imrichova and Gert Hulselmans and Florian Rambow and Jean-Christophe Marine and Pierre Geurts and Jan Aerts and Joost {van den Oord} and Zeynep {Kalender Atak} and Jasper Wouters and Stein Aerts},
    title = {SCENIC: Single-Cell Regulatory Network Inference And Clustering},
    journal = {Nature Methods},
    year = {2017},
    doi = {10.1038/nmeth.4463},
    volume = {14},
    pages = {1083-1086},
  }

  Aibar. et al. (2016) AUCell: Analysis of 'gene set' activity in
  single-cell RNA-seq data.  R/Bioconductor package.

A BibTeX entry for LaTeX users is

  @Misc{,
    author = {Sara Aibar and Stein Aerts},
    title = {AUCell},
    journal = {Bioconductor},
    year = {2016},
  }