APA aipamena

UNICEF, World Health Organization. (2014). Countdown to 2015: Maternal, newborn & child survival. UNICEF, World Health Organization.

Chicago Style aipamena

UNICEF, World Health Organization. Countdown to 2015: Maternal, Newborn & Child Survival. Geneva, Switzerland: UNICEF, World Health Organization, 2014.

MLA aipamena

UNICEF, World Health Organization. Countdown to 2015: Maternal, Newborn & Child Survival. UNICEF, World Health Organization, 2014.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.