Angell, N. (1929). The story of money. Garden City Publishing Company, inc.
Lua i Stíl Chicago (17ú heag.)Angell, Norman. The Story of Money. Garden City, N.Y.: Garden City Publishing Company, inc, 1929.
Lua MLA (8ú heag.)Angell, Norman. The Story of Money. Garden City Publishing Company, inc, 1929.
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