Burns, J. M., Peltason, J. W., & Cronin, T. E. (1975). Government by the people: National, state, and local edition (9a. ed.). Prentice-Hall.
Chicago-čujuhus (17. p.)Burns, James MacGregor, Jack Walter Peltason, juo Thomas E. Cronin. Government by the People: National, State, and Local Edition. 9a. ed. Englewood Cliffs: Prentice-Hall, 1975.
MLA-čujuhus (9. p.)Burns, James MacGregor, et al. Government by the People: National, State, and Local Edition. 9a. ed. Prentice-Hall, 1975.
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