Menon, Radhika. “21 Lessons for the 21st Century By Yuval Noah Harari, 2018, Jonathan Cape, Penguin Random House, London ISBN (hardback) 978187330672, ISBN (paperback) 9781787330870”. Indian Journal of Educational Technology, vol. 2, no. I, Jan. 2020, pp. 128-31, https://journals.ncert.gov.in/IJET/article/view/354.