APA aipamena

World Health Organization. (2007). Sound Choices: Enhancing capacity for evidence- informed health policy. World Health Organization.

Chicago Style aipamena

World Health Organization. Sound Choices: Enhancing Capacity for Evidence- Informed Health Policy. Geneva: World Health Organization, 2007.

MLA aipamena

World Health Organization. Sound Choices: Enhancing Capacity for Evidence- Informed Health Policy. World Health Organization, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.