Hameed, N. D. A. (1977). Rice revolution in Sri Lanka. United Nations Research Institute for Social Development.
芝加哥风格引文Hameed, N. D. Abdul. Rice Revolution in Sri Lanka. Geneva: United Nations Research Institute for Social Development, 1977.
MLA引文Hameed, N. D. Abdul. Rice Revolution in Sri Lanka. United Nations Research Institute for Social Development, 1977.
警告：这些引文格式不一定是100％准确.