Johnson, D. R., Methner, M. M., Kennedy, A. J., & Steevens, J. A. (2010). Potential for Occupational Exposure to Engineered Carbon-Based Nanomaterials in Environmental Laboratory Studies. National Institute of Environmental Health Sciences.
शिकागो स्टाइल उद्धरणJohnson, David R., Mark M. Methner, Alan J. Kennedy, और Jeffery A. Steevens. Potential for Occupational Exposure to Engineered Carbon-Based Nanomaterials in Environmental Laboratory Studies. National Institute of Environmental Health Sciences, 2010.
एमएलए उद्धरणJohnson, David R., Mark M. Methner, Alan J. Kennedy, और Jeffery A. Steevens. Potential for Occupational Exposure to Engineered Carbon-Based Nanomaterials in Environmental Laboratory Studies. National Institute of Environmental Health Sciences, 2010.