Givoni, M., & de Jong, D. (2008). The role of the railways in the future of air transport. ScienceGuide.
芝加哥风格引文Givoni, M., 与 D. de Jong. The Role of the Railways in the Future of Air Transport. ScienceGuide, 2008.
MLA引文Givoni, M., 与 D. de Jong. The Role of the Railways in the Future of Air Transport. ScienceGuide, 2008.
警告：这些引文格式不一定是100％准确.