एपीए उद्धरण

Malabika Ray; Ed & Sudhendu Mandal; Ed. (1990). Environmental protection and afforestation.

शिकागो स्टाइल उद्धरण

Malabika Ray; Ed और Sudhendu Mandal; Ed. Environmental Protection and Afforestation. New Delhi, Today & Tomorrows Printers & Publishers, 1990.

एमएलए उद्धरण

Malabika Ray; Ed और Sudhendu Mandal; Ed. Environmental Protection and Afforestation. 1990.