McIntyre, Anne
Judy Piatkus Publishers, 1997
Buku Teks SO
Kane, Charles W.
Lincoln Town Press, 2009
Buku Teks SO
Kumar, Vijay
Sterling Publishing, 2010
Buku Teks SO
Erni Setiyowati
Fakultas Ilmu Keperawatan Universitas Indonesia, 2010
UI - Tugas Akhir
Tilaar, Martha
Kompas Gramedia, 2014
Buku Teks SO