ROLL, E. (1954). A history of economic thought - Eric Roll. Prentice Hall.
Chicago Style (17th ed.) CitationROLL, Eric. A History of Economic Thought - Eric Roll. Prentice Hall, 1954.
MLA引文ROLL, Eric. A History of Economic Thought - Eric Roll. Prentice Hall, 1954.
警告：这些引文格式不一定是100％准确.