Dyfyniad APA

LINCOLN, A. (1954). Abraham Lincoln: The prairie years and the war years. Harcourt Brace Javanovich, Publishers.

Dyfyniad Arddull Chicago

LINCOLN, Abraham. Abraham Lincoln: The Prairie Years and the War Years. Harcourt Brace Javanovich, Publishers, 1954.

Dyfyniad MLA

LINCOLN, Abraham. Abraham Lincoln: The Prairie Years and the War Years. Harcourt Brace Javanovich, Publishers, 1954.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.