WHO. (1987). Epidemiology of certain food adiitives and conminants. Geneva.
Chicago Edition CitationWHO. Epidemiology of Certain Food Adiitives and Conminants. Geneva, 1987.
MLA引文WHO. Epidemiology of Certain Food Adiitives and Conminants. Geneva, 1987.
警告:這些引文格式不一定是100%准確.