Kurian, G. T. (1990). Facts on file national profiles. Facts on File.
芝加哥风格引文Kurian, George Thomas. Facts on File National Profiles. New York: Facts on File, 1990.
MLA引文Kurian, George Thomas. Facts on File National Profiles. Facts on File, 1990.
警告：这些引文格式不一定是100％准确.