LINCOLN, A. (1954). Abraham Lincoln: The prairie years and the war years. Harcourt Brace Javanovich, Publishers.
Chicago Style (17. basım) AtıfLINCOLN, Abraham. Abraham Lincoln: The Prairie Years and the War Years. Harcourt Brace Javanovich, Publishers, 1954.
MLA (8th ed.) AtıfLINCOLN, Abraham. Abraham Lincoln: The Prairie Years and the War Years. Harcourt Brace Javanovich, Publishers, 1954.
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