Gospodinov, G., Furl, N. J., & Rodel, A. (2015). The physics of sorrow (First edition.). Open Letter.
芝加哥风格引文Gospodinov, Georgi, N. J. Furl, 与 Angela Rodel. The Physics of Sorrow. First edition. Rochester, New York: Open Letter, 2015.
MLA引文Gospodinov, Georgi, et al. The Physics of Sorrow. First edition. Open Letter, 2015.
警告：这些引文格式不一定是100％准确.