एपीए उद्धरण

Williams,John. (1977). Society and the environment: A Soviet View. Progress Publishers.

शिकागो स्टाइल उद्धरण

Williams,John. Society and the Environment: A Soviet View. Moscow: Progress Publishers, 1977.

एमएलए उद्धरण

Williams,John. Society and the Environment: A Soviet View. Progress Publishers, 1977.