APA (7th ed.) Citation

Kumar, M., Lee, J., Kim, M., Jeong, J., & Yoo, K. (2014). Leaching of metals from waste printed circuit boards (WPCBs) using sulfuric and nitric acids.

Chicago Style (17th ed.) Citation

Kumar, M., J. Lee, M. Kim, J. Jeong, and Kyoungkeun Yoo. Leaching of Metals from Waste Printed Circuit Boards (WPCBs) Using Sulfuric and Nitric Acids. 2014.

MLA (9th ed.) Citation

Kumar, M., et al. Leaching of Metals from Waste Printed Circuit Boards (WPCBs) Using Sulfuric and Nitric Acids. 2014.