Hamilton, H. D. (1964). Legislative apportionment key to power. Harper & Row.
Dyfyniad Arddull ChicagoHamilton, Howard D. Legislative Apportionment Key to Power. Nueva York: Harper & Row, 1964.
Dyfyniad MLAHamilton, Howard D. Legislative Apportionment Key to Power. Harper & Row, 1964.
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