Savage, P. (1993). The safe travel book (rev.). Lexington Books.
芝加哥风格引文Savage, Peter. The Safe Travel Book. rev. New York: Lexington Books, 1993.
MLA引文Savage, Peter. The Safe Travel Book. rev. Lexington Books, 1993.
警告：这些引文格式不一定是100％准确.
APA引文