Não informado. (1963). CETO news. Centre for Educational Television Overseas.
Style de citation Chicago (17e éd.)Não informado. CETO News. London: Centre for Educational Television Overseas, 1963.
Style de citation MLA (8e éd.)Não informado. CETO News. Centre for Educational Television Overseas, 1963.
Attention : ces citations peuvent ne pas être correctes à 100%.