APA aipamena

World Health Organization. (2008). working towards better health in South- East Asia. World Health Organization.

Chicago Style aipamena

World Health Organization. Working Towards Better Health in South- East Asia. New Delhi: World Health Organization, 2008.

MLA aipamena

World Health Organization. Working Towards Better Health in South- East Asia. World Health Organization, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.