(1991). Biological Substances: International Standards and Reference Reagents. World Health Organization.
Chicagoスタイル(17版)引用形式Biological Substances: International Standards and Reference Reagents. Geneva: World Health Organization, 1991.
MLA(9版)引用形式Biological Substances: International Standards and Reference Reagents. World Health Organization, 1991.
警告: この引用は必ずしも正確ではありません.