World Health Organization. (2004). The importance of caregiver-child interactions for the survival and healthy development of young children. World Health Organization.
Chicago Style (17. basım) AtıfWorld Health Organization. The Importance of Caregiver-child Interactions for the Survival and Healthy Development of Young Children. Geneva: World Health Organization, 2004.
MLA (8th ed.) AtıfWorld Health Organization. The Importance of Caregiver-child Interactions for the Survival and Healthy Development of Young Children. World Health Organization, 2004.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..