European Meeting of Environmental Hygiene, Seemayer, N. H., & Hadnagy, W. (1990). Environmental hygiene II. Springer-Verlag.
芝加哥风格引文European Meeting of Environmental Hygiene, N. H. Seemayer, 与 W. Hadnagy. Environmental Hygiene II. Berlin ; New York: Springer-Verlag, 1990.
MLA引文European Meeting of Environmental Hygiene, et al. Environmental Hygiene II. Springer-Verlag, 1990.
警告：这些引文格式不一定是100％准确.