APA (7th ed.) Citation

Ram, N. M., Christman, R. F., & Cantor, K. P. (1990). Significance and treatment of volatile organic compounds in water supplies. Lewis.

Chicago Style (17th ed.) Citation

Ram, Neil M., R. F. Christman, and Kenneth P. Cantor. Significance and Treatment of Volatile Organic Compounds in Water Supplies. Chelsea: Lewis, 1990.

MLA (9th ed.) Citation

Ram, Neil M., et al. Significance and Treatment of Volatile Organic Compounds in Water Supplies. Lewis, 1990.