Cita APA

Gorbachev, M. (1988). Perestroika new thinking for our country and the world.

Citación estilo Chicago

Gorbachev, Mickhail. Perestroika New Thinking for Our Country and the World. London, Withan Collins sons, 1988.

Cita MLA

Gorbachev, Mickhail. Perestroika New Thinking for Our Country and the World. 1988.