Schwab, K. &. D. (2018). Shaping the future of the fourth industrial revolution. Penguin Random House.
芝加哥风格引文Schwab, Klaus & Davis. Shaping the Future of the Fourth Industrial Revolution. London: Penguin Random House, 2018.
MLA引文Schwab, Klaus & Davis. Shaping the Future of the Fourth Industrial Revolution. Penguin Random House, 2018.
警告：这些引文格式不一定是100％准确.