(1991). Biological Substances: International Standards and Reference Reagents. World Health Organization.
Цитирование в стиле Чикаго (17-е изд.)Biological Substances: International Standards and Reference Reagents. Geneva: World Health Organization, 1991.
Цитирование MLA (9-е изд.)Biological Substances: International Standards and Reference Reagents. World Health Organization, 1991.