एपीए उद्धरण

Parry,Glyn. (1969). British government. Butterworths.

शिकागो स्टाइल उद्धरण

Parry,Glyn. British Government. London: Butterworths, 1969.

एमएलए उद्धरण

Parry,Glyn. British Government. Butterworths, 1969.