Cita APA (7a ed.)

Rudin, R., & Ibbotson, T. (2002). An introduction to journalism: Essential techniques and background knowledge. Focal.

Cita Chicago Style (17a ed.)

Rudin, Richard, y Trevor Ibbotson. An Introduction to Journalism: Essential Techniques and Background Knowledge. Oxford: Focal, 2002.

Cita MLA (8a ed.)

Rudin, Richard, y Trevor Ibbotson. An Introduction to Journalism: Essential Techniques and Background Knowledge. Focal, 2002.