JCG, Lily van Java. "Lily van Java". Encyclopedia of Jakarta (in Indonesian). Jakarta: Jakarta City Government. Archived from the original on 8 July 2010. Retrieved 21 August 2012.
Often credited as Roestam St. Palindih; his oeuvre may include a short entitled Djatoeh Berkait, which is formally credited to B. Koesoema (Filmindonesia.or.id, Djatoeh Berkait). "Djatoeh Berkait". filmindonesia.or.id (in Indonesian). Jakarta: Konfiden Foundation. Archived from the original on 2 December 2013. Retrieved 27 January 2013.
JCG, Lily van Java. "Lily van Java". Encyclopedia of Jakarta (in Indonesian). Jakarta: Jakarta City Government. Archived from the original on 8 July 2010. Retrieved 21 August 2012.
Often credited as Roestam St. Palindih; his oeuvre may include a short entitled Djatoeh Berkait, which is formally credited to B. Koesoema (Filmindonesia.or.id, Djatoeh Berkait). "Djatoeh Berkait". filmindonesia.or.id (in Indonesian). Jakarta: Konfiden Foundation. Archived from the original on 2 December 2013. Retrieved 27 January 2013.
Said 1982, p. 138. Said, Salim (1982). Profil Dunia Film Indonesia [Profile of Indonesian Cinema] (in Indonesian). Jakarta: Grafiti Pers. OCLC9507803.
Said 1982, p. 29. Said, Salim (1982). Profil Dunia Film Indonesia [Profile of Indonesian Cinema] (in Indonesian). Jakarta: Grafiti Pers. OCLC9507803.
I.N. 1981, p. 549. I.N., Soebagijo (1981). Jagat Wartawan Indonesia [Universe of Indonesian Journalists] (in Indonesian). Jakarta: Gunung Agung. OCLC7654542.
Said 1982, p. 30. Said, Salim (1982). Profil Dunia Film Indonesia [Profile of Indonesian Cinema] (in Indonesian). Jakarta: Grafiti Pers. OCLC9507803.