APA (7th ed.) Citation

Hudson, H. E. (1981). Water clarification processes: Practical design and evaluation. Van Nostrand Reinhold Co.

Chicago Style (17th ed.) Citation

Hudson, H. E. Water Clarification Processes: Practical Design and Evaluation. New York: Van Nostrand Reinhold Co, 1981.

MLA (9th ed.) Citation

Hudson, H. E. Water Clarification Processes: Practical Design and Evaluation. Van Nostrand Reinhold Co, 1981.