APA (7e ed.) Bronvermelding

Zupan, J., & Åhman, E. (2006). Neonatal and perinatal mortality: Country, regional and global estimates. World Health Organization.

Chicago (17e ed.) Bronvermelding

Zupan, Jelka, en Elisabeth Åhman. Neonatal and Perinatal Mortality: Country, Regional and Global Estimates. Geneva: World Health Organization, 2006.

MLA (9e ed.) Bronvermelding

Zupan, Jelka, en Elisabeth Åhman. Neonatal and Perinatal Mortality: Country, Regional and Global Estimates. World Health Organization, 2006.