National Rural Safety Conference, Chicago, 1963, & American Medical Association. Council on Rural Health. (1963). Proceedings of the National Rural Safety Conference, sponsored by the Council on Rural Health, American Medical Association in cooperation with the National Safety Council. s.n.
Cita Chicago (17th ed.)National Rural Safety Conference, Chicago, 1963, i American Medical Association. Council on Rural Health. Proceedings of the National Rural Safety Conference, Sponsored by the Council on Rural Health, American Medical Association in Cooperation with the National Safety Council. Chicago, Ill: s.n, 1963.
Cita MLA (9th ed.)National Rural Safety Conference, Chicago, 1963, i American Medical Association. Council on Rural Health. Proceedings of the National Rural Safety Conference, Sponsored by the Council on Rural Health, American Medical Association in Cooperation with the National Safety Council. s.n, 1963.