Lewis, Peter & Booth, Jerry. The Invisible Medium. Public, Commercial and Community Radio
Viittaaminen
Mäntylä, J. (1990). Lewis, Peter & Booth, Jerry. The Invisible Medium. Public, Commercial and Community Radio. Media & viestintä, 13(2). Noudettu osoitteesta https://journal.fi/mediaviestinta/article/view/70910