HEATER, D., & BERRIDGE, R. (1992). Introduction to international politics. Harvester Wheatsheaf.
Chicagoスタイル(17版)引用形式HEATER, Derek, , R. BERRIDGE. Introduction to International Politics. New york: Harvester Wheatsheaf, 1992.
MLA(9版)引用形式HEATER, Derek, , R. BERRIDGE. Introduction to International Politics. Harvester Wheatsheaf, 1992.
警告: この引用は必ずしも正確ではありません.