World Health Organization. (2012). WHO Expert Committee on Biological Standardization (Fifty-ninth report.). World Health Organization.
芝加哥风格引文World Health Organization. WHO Expert Committee on Biological Standardization. Fifty-ninth report. Geneva, Switzerland: World Health Organization, 2012.
MLA引文World Health Organization. WHO Expert Committee on Biological Standardization. Fifty-ninth report. World Health Organization, 2012.
警告：这些引文格式不一定是100％准确.