Bregman, R., & Manton, E. (2021). Humankind: A hopeful history. Bloomsbury Publishing.
芝加哥风格引文Bregman, Rutger, 与 Elizabeth Manton. Humankind: A Hopeful History. London: Bloomsbury Publishing, 2021.
MLA引文Bregman, Rutger, 与 Elizabeth Manton. Humankind: A Hopeful History. Bloomsbury Publishing, 2021.
警告：这些引文格式不一定是100％准确.