APA Style

Zubok, V, M. (2007). A Failed Empire : the Soviet Union in the Cold War from Stalin to Gorbachev (Cet 1). USA: The University of North Carolina Press.

MLA Style

Zubok, Vladislav, M.. "A Failed Empire : the Soviet Union in the Cold War from Stalin to Gorbachev". Cet 1 USA: The University of North Carolina Press, 2007. Text.