Simpson, M., & Hawkins, T. (2020). The Primacy of Regime Survival. Springer International Publishing.
Trích dẫn kiểu ChicagoSimpson, Mark, và Tony Hawkins. The Primacy of Regime Survival. Springer International Publishing, 2020.
Deismireacht MLASimpson, Mark, và Tony Hawkins. The Primacy of Regime Survival. Springer International Publishing, 2020.
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