Unesco. (1969). List of International Hydrological Decade stations of the world. UNESCO.
芝加哥风格引文Unesco. List of International Hydrological Decade Stations of the World. Paris: UNESCO, 1969.
MLA引文Unesco. List of International Hydrological Decade Stations of the World. UNESCO, 1969.
警告：这些引文格式不一定是100％准确.