Wheeler, G. (1973). Pierpont Morgan and friends: The anatomy of a myth / by George Wheeler. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Wheeler, George. Pierpont Morgan and Friends: The Anatomy of a Myth / by George Wheeler. Englewood Cliffs, NJ: Prentice-Hall, 1973.
Lua MLA (8ú heag.)Wheeler, George. Pierpont Morgan and Friends: The Anatomy of a Myth / by George Wheeler. Prentice-Hall, 1973.
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