Library Operation Checklist
Public Libraries Group of the Library Association, 1987,
 Buku Referensi
Chiao Su, Tzu
A study of president doubling as party chairperson from the perspectives of institutional design and actual operation
Taiwan Foundation for Democracy, 2019
 Artikel Jurnal
Agustina Melviani
Analisis praktik klinik keperawatan kesehatan masyarakat perkotaan pada pasien kanker sigmoid post operasi sigmoidektomi dan histerektomi total di Ruang Rawat Bedah Lantai IV Selatan Gedung RSUP Fatmawati = Analysis of practice at the urban health nursing on sigmoid cancer patients post operation sigmoidectomy and total hysterectomy at Fatmawati Hospital
Fakultas Ilmu Keperawatan Universitas Indonesia, 2017
 UI - Tugas Akhir
Operation research
Juanda Napitupulu ... [et.al.]
Bagian penerbitan Institut Nasional Malang, 1998
 Buku Teks SO
Hillier, Frederick S.
Operation research
Stanford University, 1973
 Buku Teks