To cite washmalawi in publications use:

  Mhango, E., Robertson, D., Mandala, C., et al. (2025). washmalawi:
  WASH Household Level Survey Data 2018 - 2023. R package version
  1.0.1. https://doi.org/10.5281/zenodo.15799918

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {washmalawi: WASH Household Level Survey Data 2018 - 2023},
    author = {Emmanuel Mhango and Donald Robertson and Chifundo Mandala and M Nzengo and Muthi Nhlema and M. Banda and Khumbo Zinyongo and Christian Nedi and Leman Ngwena and M Kazembe and Yankho Mthindi and E. Mofolo and Jeffrey Bauleni and Khallen Malliot and Thandi Mtemangombe and Tamandani Tembo and Samuel Mlenga and Dufter Joshua and Andrew Mthunzi and Martha Kafuwa and Takondwa Tembo and Peter Singogo and Goodwin Mkandawire and Monica Msiska and Lemekezani Chilora and Tendai Jambo and William Kanyinji and Chikondi Kanyinji and Madalitso Kamamkhudza and Sylvia Siliya and Edward K Gadi and Buli Echika and Sunganani Monjeza and Derick Macheke and Fatsani Chinawa and Jonathan Sunthika and Precious Phiri and Bright Mphero and Rodney Kananji},
    year = {2025},
    note = {R package version 1.0.1},
    doi = {10.5281/zenodo.15799918},
    url = {https://github.com/openwashdata/washmalawi},
  }