APA Edition Citation

Salbu, B., & Philos, E. S. (1994). Trace elements in natural waters. CRC Press.

Chicago Edition Citation

Salbu, Brit, and Eiliv Steinnes Philos. Trace Elements in Natural Waters. Boca Raton: CRC Press, 1994.

MLA Edition Citation

Salbu, Brit, and Eiliv Steinnes Philos. Trace Elements in Natural Waters. CRC Press, 1994.