एपीए उद्धरण

Trevelyan,G M. (1970). English social history. Orient Longman.

शिकागो स्टाइल उद्धरण

Trevelyan,G M. English Social History. Bombay: Orient Longman, 1970.

एमएलए उद्धरण

Trevelyan,G M. English Social History. Orient Longman, 1970.