Inskeep, S. (2020). Imperfect union: How jessie and john frémont mapped the west, invented celebrity, and helped cause the civil war (Unabridged.). Penguin Audio.
Chicago Style (17th ed.) CitationInskeep, Steve. Imperfect Union: How Jessie and John Frémont Mapped the West, Invented Celebrity, and Helped Cause the Civil War. Unabridged. New York: Penguin Audio, 2020.
MLA引文Inskeep, Steve. Imperfect Union: How Jessie and John Frémont Mapped the West, Invented Celebrity, and Helped Cause the Civil War. Unabridged. Penguin Audio, 2020.
警告：這些引文格式不一定是100％准確.