Richardson, J. L. New perspectives on appeasement: Some implications for international relations. World Politic.
Chicago-viite (17. p.)Richardson, J. L. New Perspectives on Appeasement: Some Implications for International Relations. s.l.: World Politic.
MLA-viite (9. p.)Richardson, J. L. New Perspectives on Appeasement: Some Implications for International Relations. World Politic.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.