Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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