APA aipamena

World Health Organization. (2011). Tuberculosis prevalence surveys: A handbook. World Health Organization.

Chicago Style aipamena

World Health Organization. Tuberculosis Prevalence Surveys: A Handbook. Geneva, Switzerland: World Health Organization, 2011.

MLA aipamena

World Health Organization. Tuberculosis Prevalence Surveys: A Handbook. World Health Organization, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.