World Health Organization. (1994). Environmental health criteria; 159: Glyphosate. World Health Organization.
芝加哥风格引文World Health Organization. Environmental Health Criteria; 159: Glyphosate. Geneva: World Health Organization, 1994.
MLA引文World Health Organization. Environmental Health Criteria; 159: Glyphosate. World Health Organization, 1994.
警告：这些引文格式不一定是100％准确.