Grieves, F. L. (1977). Conflict and order: An introduction to international relations. Boston MA: Houghton Mifflin.
Чикагска система за цитиранеGrieves, Forest L. Conflict and Order: An Introduction to International Relations. Boston MA: Houghton Mifflin, 1977.
MLA формат за цитиранеGrieves, Forest L. Conflict and Order: An Introduction to International Relations. Boston MA: Houghton Mifflin, 1977.
Внимание: Тези цитати може да не са 100% точни.