Dyfyniad APA

Sah, R. C. (2012). Poisonous cosmetics: The problem of lead in lipsticks in Nepal.

Dyfyniad Arddull Chicago

Sah, Ram Charitra. Poisonous Cosmetics: The Problem of Lead in Lipsticks in Nepal. 2012.

Dyfyniad MLA

Sah, Ram Charitra. Poisonous Cosmetics: The Problem of Lead in Lipsticks in Nepal. 2012.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.