記錄引文
APA引文
Kagan, D. (1962). Decline and fall of the Roman Empire: why did it collapse?.: Why did it collapse? Heath.
Successfully copied to clipboard
Copying to clipboard failed
Chicago Style (17th ed.) Citation
Kagan, Donald. Decline and Fall of the Roman Empire: Why Did It Collapse?.: Why Did It Collapse? Boston: Heath, 1962.
Successfully copied to clipboard
Copying to clipboard failed
MLA引文
Kagan, Donald. Decline and Fall of the Roman Empire: Why Did It Collapse?.: Why Did It Collapse? Heath, 1962.
Successfully copied to clipboard
Copying to clipboard failed
警告：這些引文格式不一定是100％准確.