Não informado. (1950). Journal of the Canadian Association of Radiologists. Canadian Association of Radiologists.
Citação do estilo Chicago (17ª ed.)Não informado. Journal of the Canadian Association of Radiologists. Montreal, Canada: Canadian Association of Radiologists, 1950.
Citação MLA (8ª ed.)Não informado. Journal of the Canadian Association of Radiologists. Canadian Association of Radiologists, 1950.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.