APA (7. basım) Alıntı

WHO. (2003). Antenatal care in developing countries: Promises, achievements and missed opportunities: an analysis of trends, level and differentials, 1990-2001.

Chicago Style (17. basım) Atıf

WHO. Antenatal Care in Developing Countries: Promises, Achievements and Missed Opportunities: An Analysis of Trends, Level and Differentials, 1990-2001. 2003.

MLA (8th ed.) Atıf

WHO. Antenatal Care in Developing Countries: Promises, Achievements and Missed Opportunities: An Analysis of Trends, Level and Differentials, 1990-2001. 2003.