APA (7th ed.) Citation

Rich, L. G. (1961). Unit operations of sanitary and engineering. John Wiley.

Chicago Style (17th ed.) Citation

Rich, Linvil G. Unit Operations of Sanitary and Engineering. John Wiley, 1961.

MLA (8th ed.) Citation

Rich, Linvil G. Unit Operations of Sanitary and Engineering. John Wiley, 1961.

Warning: These citations may not always be 100% accurate.