Burns, J. M., & Peltason, J. (1969). Government by the people (7th ed.). Prentice-Hall of India.
Chicago Edition CitationBurns, James Macgregor, i Jack Peltason. Government by the People. 7th ed. New Jersey: Prentice-Hall of India, 1969.
Cita MLABurns, James Macgregor, i Jack Peltason. Government by the People. 7th ed. Prentice-Hall of India, 1969.
Atenció: Aquestes cites poden no estar 100% correctes.