Gaya APA
      Daniel, S., Sandra, K. (2019).
    Estimating The Stock Of Highly Skilled Indonesians (Working Paper 41 - 2019).
    Jakarta:
  TNP2K.
  
Gaya MLA
      Daniel, Suryadarma., Sandra, Kurniawati.
    "Estimating The Stock Of Highly Skilled Indonesians".
    Working Paper 41 - 2019
    Jakarta:
  TNP2K,
  2019.
  Softcopy (PDF).