Philos, B. S., & Philos, E. S. (1995). Trace elements in natural waters. CRC Press.
Chicago Edition CitationPhilos, Brit Salbu, and Eiliv Steinnes Philos. Trace Elements in Natural Waters. Boca Raton: CRC Press, 1995.
MLA Edition CitationPhilos, Brit Salbu, and Eiliv Steinnes Philos. Trace Elements in Natural Waters. CRC Press, 1995.
Warning: These citations may not always be 100% accurate.