McGregor, J. . B., & Burns, J. M. (1997). Government by the people (2nd ed.). Prentice Hall.
Chicago Style (17. basım) AtıfMcGregor, James B., ve James MacGregor Burns. Government by the People. 2nd ed. Upper Saddle River, New Jersey: Prentice Hall, 1997.
MLA (9th ed.) AtıfMcGregor, James B., ve James MacGregor Burns. Government by the People. 2nd ed. Prentice Hall, 1997.
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