Singh, A. Introduction to political theory.
Chicago-viite (17. p.)Singh, Arimardan. Introduction to Political Theory.
MLA-viite (9. p.)Singh, Arimardan. Introduction to Political Theory.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.
Singh, A. Introduction to political theory.
Chicago-viite (17. p.)Singh, Arimardan. Introduction to Political Theory.
MLA-viite (9. p.)Singh, Arimardan. Introduction to Political Theory.