APA ציטוט

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

Chicago Edition Citation

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

ציטוט MLA

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