Josephy, A. M. (1976). American heritage, the magazine of history (vol. xxiii, no. 1). American Heritage Publishing Company.
Chicago-čujuhus (17. p.)Josephy, Alvin M. American Heritage, the Magazine of History (vol. Xxiii, No. 1). New York: American Heritage Publishing Company, 1976.
MLA-čujuhus (9. p.)Josephy, Alvin M. American Heritage, the Magazine of History (vol. Xxiii, No. 1). American Heritage Publishing Company, 1976.
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