APA (7th ed.) Citation

Graham, N. J. D. (1988). Slow sand filtration: Recent developments in water treatment technology. Ellis Horwood ; Halsted Press.

Chicago Style (17th ed.) Citation

Graham, N. J. D. Slow Sand Filtration: Recent Developments in Water Treatment Technology. Chichester : New York: Ellis Horwood ; Halsted Press, 1988.

MLA (9th ed.) Citation

Graham, N. J. D. Slow Sand Filtration: Recent Developments in Water Treatment Technology. Ellis Horwood ; Halsted Press, 1988.