एपीए उद्धरण

Vazirani, V. N. (1979). Public health engineering, water supply and sanitary engineering. Khanna.

शिकागो स्टाइल उद्धरण

Vazirani, V. N. Public Health Engineering, Water Supply and Sanitary Engineering. Delhi: Khanna, 1979.

एमएलए उद्धरण

Vazirani, V. N. Public Health Engineering, Water Supply and Sanitary Engineering. Khanna, 1979.