APA引文

Gospodinov, G., Furl, N. J., & Rodel, A. (2015). The physics of sorrow (First edition.). Open Letter.

Chicago Style (17th ed.) Citation

Gospodinov, Georgi, N. J. Furl, and 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.