Cita APA (7th ed.)

Griffin, E. (1997). A first look at communication theory (3rd ed.). McGraw-Hill.

Cita Chicago (17th ed.)

Griffin, Em. A First Look at Communication Theory. 3rd ed. New York: McGraw-Hill, 1997.

Cita MLA (9th ed.)

Griffin, Em. A First Look at Communication Theory. 3rd ed. McGraw-Hill, 1997.