Standards of midwifery practice for safe motherhood vol. 4 : guidelines for implementation
Regional Office for South-East Asia, World Health Organization, United Nations
WHO , 1999
 Buku Teks SO
Standards of midwifery practice for safe motherhood; Vol. 2 : audit tool
WHO , 1999
 Buku Teks SO
Standards of midwifery practice for safe motherhood; Vol.3
World Health Organization. Regional Office for South-East Asia , 1999
 Buku Teks SO
Obstructed labour module: education material for teachers of midwifery: safe motherhood
WHO, 1996
 Buku Teks SO
Midwifery : best practice; Vol. 3
edited by Sara Wickham
Philadelphia , 2005
 Buku Teks SO