Snyder, T. (2018). The road to unfreedom: Russia, Europe, America. Tim Duggan Books.
Cita Chicago Style (17a ed.)Snyder, Timothy. The Road to Unfreedom: Russia, Europe, America. New York: Tim Duggan Books, 2018.
Cita MLA (8a ed.)Snyder, Timothy. The Road to Unfreedom: Russia, Europe, America. Tim Duggan Books, 2018.
Precaución: Estas citas no son 100% exactas.