Não informado. (1969). Communications. Dublin Institute for Advanced Studies, School of Cosmic Physics.
Citação do estilo Chicago (17ª ed.)Não informado. Communications. Dublin: Dublin Institute for Advanced Studies, School of Cosmic Physics, 1969.
Citação MLA (8ª ed.)Não informado. Communications. Dublin Institute for Advanced Studies, School of Cosmic Physics, 1969.
警告：这些引文格式不一定是100％准确.