Gaya APA
      Ardi, A. et al (2020).
    Measurement of Poverty Line in Indonesia: Theoretical Review and Proposed Improvements (Working Paper 48-e - 2020).
    Jakarta:
  TPN2K.
  
Gaya MLA
      Ardi, Adji. et al.
    "Measurement of Poverty Line in Indonesia: Theoretical Review and Proposed Improvements".
    Working Paper 48-e - 2020
    Jakarta:
  TPN2K,
  2020.
  Softcopy (PDF).