Hasegawa, T., & Pravda, A. (1990). Perestroika, Soviet domestic and foreign policies. Royal Institute of International Affairs ; Sage Publications.
芝加哥风格引文Hasegawa, Tsuyoshi, 与 Alex Pravda. Perestroika, Soviet Domestic and Foreign Policies. London : London ; Newbury Park: Royal Institute of International Affairs ; Sage Publications, 1990.
MLA引文Hasegawa, Tsuyoshi, 与 Alex Pravda. Perestroika, Soviet Domestic and Foreign Policies. Royal Institute of International Affairs ; Sage Publications, 1990.
警告：这些引文格式不一定是100％准确.