Gorbachev
MLA
McCauley, Martin. Gorbachev. Profiles In Power. London: Longman, 1998
APA, 7th edition
McCauley, M. (1998). Gorbachev. Profiles in power. London: Longman
Chicago, 17th edition
McCauley, Martin. Gorbachev. Profiles in power. London: Longman, 1998