1. Aubrey RH: The American College of Obstetrical and Gynecological Standards for Safe Childbearing, Chapel Hill, North Carolina, Twenty-First Century Obstetrics Now! 1977, p 16.
2. American Academy of Pediatrics Committee on Nutrition;Pediatrics,1978
3. Preparation for Breastfeeding;Ewy,1976
4. Breastfeeding: Second thoughts;Gerrard;Pediatrics,1974
5. Negotiating hospital care: La Leche members and hospital personnel;Knafl;JOGN Nurs,1976