Gokey, T., Gironi, F., Ennis, P. J., & Austin, M. (2020). Speculations II. Project Muse.
芝加哥风格引文Gokey, Thomas, Fabio Gironi, Paul J. Ennis, 与 Michael Austin. Speculations II. Baltimore, Maryland: Project Muse, 2020.
MLA引文Gokey, Thomas, et al. Speculations II. Project Muse, 2020.
警告：这些引文格式不一定是100％准确.