To cite RCPA in publications use:

  Nguyen H, Nguyen H, Maghsoudi Z, Tran B, Draghici S, Nguyen T (2024).
  “RCPA: An Open-Source R Package for Data Processing, Differential
  Analysis, Consensus Pathway Analysis, and Visualization.” _Current
  Protocols_, *4*, e1036.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {RCPA: An Open-Source R Package for Data Processing, Differential Analysis, Consensus Pathway Analysis, and Visualization},
    author = {Hung Nguyen and Ha Nguyen and Zeynab Maghsoudi and Bang Tran and Sorin Draghici and Tin Nguyen},
    journal = {Current Protocols},
    year = {2024},
    volume = {4},
    pages = {e1036},
  }