APA (7th ed.) Citation

Selim, H. M., & Sparks, D. L. (2001). Heavy metals release in soils. Lewis.

Chicago Style (17th ed.) Citation

Selim, H. Magdi, and Donald L. Sparks. Heavy Metals Release in Soils. Boca Raton, Fla.: Lewis, 2001.

MLA (9th ed.) Citation

Selim, H. Magdi, and Donald L. Sparks. Heavy Metals Release in Soils. Lewis, 2001.