The New Commercial directory of the Dutch East Indies 1932
Batavia: Nam Tiong Boek handel, 1932
 Buku Referensi
R. Achmad Sunjayadi
The Early tourist guidebooks to The Dutch East Indies and Malaya in the nineteenth and twentieth century
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2019
 Artikel Jurnal
Hesselink, Liesbeth
Healers on the colonial market : native doctors and midwives in the Dutch East Indies
Kitlv Press, 2011
 Buku Teks
Indische wetteksten / Dutch East Indies. Laws, statutes, etc.
Commissie voor Nederlandsh-Indie, 1943
 Buku Teks
Herziening van het strafprocesrecht / Dutch East Indies. Laws, statutes, etc.
Landsdrukkerij, 1940
 Buku Klasik