Belloc, H., & Chesterton, C. (1913). The party system. Howard Latimer.
Lua i Stíl Chicago (17ú heag.)Belloc, Hilaire, agus Cecil Chesterton. The Party System. London: Howard Latimer, 1913.
Lua MLA (8ú heag.)Belloc, Hilaire, agus Cecil Chesterton. The Party System. Howard Latimer, 1913.
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