California. Bureau of Air Sanitation. (1966). The oxides of nitrogen in air pollution. Bureau of Air Sanitation.
芝加哥风格引文California. Bureau of Air Sanitation. The Oxides of Nitrogen in Air Pollution. Berkeley, Calif.: Bureau of Air Sanitation, 1966.
MLA引文California. Bureau of Air Sanitation. The Oxides of Nitrogen in Air Pollution. Bureau of Air Sanitation, 1966.
警告：这些引文格式不一定是100％准确.