Gray, H. P. (1986). Uncle Sam as host. JAI Press.
Chicago Style (17th ed.) CitationGray, H. Peter. Uncle Sam as Host. Greenwich, Conn.: JAI Press, 1986.
MLA引文Gray, H. Peter. Uncle Sam as Host. JAI Press, 1986.
警告：这些引文格式不一定是100％准确.
APA引文