Cita APA (7th ed.)

Wurtzen Alan. (1998). Introducing Mass Communication (6th ed.). Mc Graw Hill.

Cita Chicago (17th ed.)

Wurtzen Alan. Introducing Mass Communication. 6th ed. New York: Mc Graw Hill, 1998.

Cita MLA (9th ed.)

Wurtzen Alan. Introducing Mass Communication. 6th ed. Mc Graw Hill, 1998.