Cita APA (7a ed.)

Ruddoc, A. (2001). Understanding audiencestheory and method. Sage.

Cita Chicago Style (17a ed.)

Ruddoc, Andy. Understanding Audiencestheory and Method. Sage, 2001.

Cita MLA (8a ed.)

Ruddoc, Andy. Understanding Audiencestheory and Method. Sage, 2001.