Harff, B., & Gurr, T. R. Victims of the state: Genocides, politicides and group repression since 1945.
Chicago-viite (17. p.)Harff, Bárbara, ja Ted Robert Gurr. Victims of the State: Genocides, Politicides and Group Repression Since 1945.
MLA-viite (9. p.)Harff, Bárbara, ja Ted Robert Gurr. Victims of the State: Genocides, Politicides and Group Repression Since 1945.
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