1. Cesarean Childbirth, Report of a Consensus Development Conference, NIH Publication No 82–2067,1981
2. Cesarean Childbirth, Report of a Consensus Development Conference, NIH Publication No 82–2067,1981
3. Maternity Care, The Nurse & The Family;Jensen,1981
4. Impact of Cesarean Childbirth;Affonso,1981
5. Parent-Infant Bonding;Klaus,1982