Lindstrom, C. E. (1964). The fading American newspaper. Peter Smith.
Lua i Stíl Chicago (17ú heag.)Lindstrom, Carl E. The Fading American Newspaper. Gloucester, Mass: Peter Smith, 1964.
Lua MLA (9ú heag.)Lindstrom, Carl E. The Fading American Newspaper. Peter Smith, 1964.
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