APA
India. Ministry of Urban Development. Central Public Health and Environmental Engineering Organisation. Expert Committee, . (1995). Manual on sewerage and sewage treatment. New Delhi: Contreller of Publications.
Chicago
India. Ministry of Urban Development. Central Public Health and Environmental Engineering Organisation. Expert Committee, . 1995. Manual on sewerage and sewage treatment. New Delhi: Contreller of Publications.
Harvard
India. Ministry of Urban Development. Central Public Health and Environmental Engineering Organisation. Expert Committee, . (1995). Manual on sewerage and sewage treatment. New Delhi: Contreller of Publications.
MLA
India. Ministry of Urban Development. Central Public Health and Environmental Engineering Organisation. Expert Committee, . Manual on sewerage and sewage treatment. New Delhi: Contreller of Publications. 1995.