Collins, R., Garnham, N., & Locksley, G. (1988). The economics of television: The UK case. SAGE Publications.
Lua i Stíl Chicago (17ú heag.)Collins, Richard, Nicholas Garnham, agus Gareth Locksley. The Economics of Television: The UK Case. London [u.a.]: SAGE Publications, 1988.
Lua MLA (8ú heag.)Collins, Richard, et al. The Economics of Television: The UK Case. SAGE Publications, 1988.
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