Kasparov, G. K., & Greengard, M. (2015). Winter is coming: Why Vladimir Putin and the enemies of the free world must be stopped (First edition.). Public Affairs.
Style de citation Chicago (17e éd.)Kasparov, G. K., et Mig Greengard. Winter Is Coming: Why Vladimir Putin and the Enemies of the Free World Must Be Stopped. First edition. New York: Public Affairs, 2015.
Style de citation MLA (8e éd.)Kasparov, G. K., et Mig Greengard. Winter Is Coming: Why Vladimir Putin and the Enemies of the Free World Must Be Stopped. First edition. Public Affairs, 2015.
Attention : ces citations peuvent ne pas être correctes à 100%.