Gray, D. E. E. (2004). Learning through the workplace: A guide to work-based learning. Nelson Thornes.
芝加哥风格引文Gray, David E.(David Edward). Learning Through the Workplace: A Guide to Work-based Learning. Cheltenham: Nelson Thornes, 2004.
MLA引文Gray, David E.(David Edward). Learning Through the Workplace: A Guide to Work-based Learning. Nelson Thornes, 2004.
警告：这些引文格式不一定是100％准确.