Não informado. (1975). Arabian Journal for Science and Engineering. University of Petroleum and Minerals.
Citação do estilo Chicago (17ª ed.)Não informado. Arabian Journal for Science and Engineering. Dhahran, Arábia Saudita: University of Petroleum and Minerals, 1975.
Citação MLA (8ª ed.)Não informado. Arabian Journal for Science and Engineering. University of Petroleum and Minerals, 1975.
警告：这些引文格式不一定是100％准确.