World Health Organization & World Health Organization. Reproductive Health and Research. (2003). Managing newborn problems: A guide for doctors, nurses, and midwives. World Health Organization, Department of Reproductive Health and Research.
Չիկագոյի ոճի (17րդ խմբ.) մեջբերումWorld Health Organization and World Health Organization. Reproductive Health and Research. Managing Newborn Problems: A Guide for Doctors, Nurses, and Midwives. Geneva: World Health Organization, Department of Reproductive Health and Research, 2003.
MLA (8րդ խմբ.) ՄեջբերումWorld Health Organization and World Health Organization. Reproductive Health and Research. Managing Newborn Problems: A Guide for Doctors, Nurses, and Midwives. World Health Organization, Department of Reproductive Health and Research, 2003.