Sah, R. C. (2012). Poisonous cosmetics: The problem of lead in lipsticks in Nepal.
Chicago (17e ed.) BronvermeldingSah, Ram Charitra. Poisonous Cosmetics: The Problem of Lead in Lipsticks in Nepal. 2012.
MLA (8e ed.) BronvermeldingSah, Ram Charitra. Poisonous Cosmetics: The Problem of Lead in Lipsticks in Nepal. 2012.
Let op: Deze citaties zijn niet altijd 100% accuraat.