Cita APA

Dahl, R. A. (1989). Modern political analysis (3rd. ed.). Prentice Hall.

Chicago Edition Citation

Dahl, Robert A. Modern Political Analysis. 3rd. ed. New Delhi: Prentice Hall, 1989.

Cita MLA

Dahl, Robert A. Modern Political Analysis. 3rd. ed. Prentice Hall, 1989.