Cita APA (7th ed.)

Stempel, G. H. (1994). The Practice of political communication. Prentice Hall.

Cita Chicago (17th ed.)

Stempel, Guido Hermann. The Practice of Political Communication. Englewood Cliffs, N.J: Prentice Hall, 1994.

Cita MLA (9th ed.)

Stempel, Guido Hermann. The Practice of Political Communication. Prentice Hall, 1994.