APA
Reynolds T. D., Richards P. A., . (2009). Unit Operations And Process In Environmental Engineering. New Delhi: Cengage Learning.
Chicago
Reynolds Tom D, Richards Paul A, . 2009. Unit Operations And Process In Environmental Engineering. New Delhi: Cengage Learning.
Harvard
Reynolds T. D., Richards P. A., . (2009). Unit Operations And Process In Environmental Engineering. New Delhi: Cengage Learning.
MLA
Reynolds Tom D, Richards Paul A, . Unit Operations And Process In Environmental Engineering. New Delhi: Cengage Learning. 2009.