Gifford, P. (1993). Christianity and politics in Doe's Liberia. Cambridge.
Chicago Style (17th ed.) CitationGifford, Paul. Christianity and Politics in Doe's Liberia. New York: Cambridge, 1993.
MLA引文Gifford, Paul. Christianity and Politics in Doe's Liberia. Cambridge, 1993.
警告:這些引文格式不一定是100%准確.