APA aipamena

World Health Organization. (1972). Protection against ionizing radiations: A survey of current world legislation.

Chicago Style aipamena

World Health Organization. Protection Against Ionizing Radiations: A Survey of Current World Legislation. Geneva, 1972.

MLA aipamena

World Health Organization. Protection Against Ionizing Radiations: A Survey of Current World Legislation. 1972.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.