Law of the Republic of Indonesia number 15 of 1985 concerning electricity business = Undang-undang Republik Indonesia nomor 15 tahun 1985 tentang ketenagalistrikan
Suria Nataadmadjia & Associates, 1985
 Buku Teks SO
Law of the Republic Indonesia number 12 of 2006 regarding citizenship of the Republic of Indonesia
Dirjen Administrasi Hukum Umum Departemen Hukum dan HAM, 2007
 Buku Referensi
Law and regulations on insurance business of the Republic of Indonesia
Depkes. RI, 1992
 Buku Teks
Directorate General of Legislation
Law of Republic of Indonesia number 39 year 1999 on human rights
Pengayoman, 2001
 Buku Teks
Suria Nataadmadja
Law of the Republic of Indonesia number 30 year 2007 on energy
[Publisher not identified], 2009
 Buku Teks