APA-viite

Chignel,, C. (2009). Key Concepts in Radio Studies. Sage.

Chicago-tyylinen lähdeviittaus

Chignel,, Chignell. Key Concepts in Radio Studies. New Delhi: Sage, 2009.

MLA-viite

Chignel,, Chignell. Key Concepts in Radio Studies. Sage, 2009.