To cite package ‘SPIA’ in publications use:

  Tarca AL, Kathri P, Draghici S (2013). _SPIA: Signaling Pathway
  Impact Analysis (SPIA) using combined evidence of pathway
  over-representation and unusual signaling perturbations_. R package
  version 2.57.0, <https://bioconductor.org/packages/SPIA>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {SPIA: Signaling Pathway Impact Analysis (SPIA) using combined evidence
of pathway over-representation and unusual signaling
perturbations},
    author = {Adi Laurentiu Tarca and Purvesh Kathri and Sorin Draghici},
    year = {2013},
    note = {R package version 2.57.0},
    url = {https://bioconductor.org/packages/SPIA},
  }

ATTENTION: This citation information has been auto-generated from the
package DESCRIPTION file and may need manual editing, see
‘help("citation")’.