Dyfyniad APA

Sah, R. C. (2013). Poisonous Cosmetics: The problem of lead in Lipsticks in Nepal. Center for Public Health and Environmental Development (CEPHED).

Dyfyniad Arddull Chicago

Sah, Ram Charitra. Poisonous Cosmetics: The Problem of Lead in Lipsticks in Nepal. Center for Public Health and Environmental Development (CEPHED), 2013.

Dyfyniad MLA

Sah, Ram Charitra. Poisonous Cosmetics: The Problem of Lead in Lipsticks in Nepal. Center for Public Health and Environmental Development (CEPHED), 2013.

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