Não informado. (1989). Proceedings of the Institution of Mechanical Engineers. Institution of Mechanical Engineers.
Citação do estilo Chicago (17ª ed.)Não informado. Proceedings of the Institution of Mechanical Engineers. London: Institution of Mechanical Engineers, 1989.
Citação MLA (8ª ed.)Não informado. Proceedings of the Institution of Mechanical Engineers. Institution of Mechanical Engineers, 1989.
警告：这些引文格式不一定是100％准确.