APA
WHO Meeting on Methods Used in the USSR for establishing Biological Safe Levels of toxic Substances M. 1. D. 1., . (1972). Methods used in the USSR for establishing biologically safe levels of toxic substances; papers. Geneva: World health Organization.
Chicago
WHO Meeting on Methods Used in the USSR for establishing Biological Safe Levels of toxic Substances Moscow 12-19 December 1972, . 1972. Methods used in the USSR for establishing biologically safe levels of toxic substances; papers. Geneva: World health Organization.
Harvard
WHO Meeting on Methods Used in the USSR for establishing Biological Safe Levels of toxic Substances M. 1. D. 1., . (1972). Methods used in the USSR for establishing biologically safe levels of toxic substances; papers. Geneva: World health Organization.
MLA
WHO Meeting on Methods Used in the USSR for establishing Biological Safe Levels of toxic Substances Moscow 12-19 December 1972, . Methods used in the USSR for establishing biologically safe levels of toxic substances; papers. Geneva: World health Organization. 1972.