एपीए उद्धरण

Barker, E. (1951). Essays on Government (2nd ed.). Oxford University.

शिकागो स्टाइल उद्धरण

Barker, Ernest. Essays on Government. 2nd ed. London: Oxford University, 1951.

एमएलए उद्धरण

Barker, Ernest. Essays on Government. 2nd ed. Oxford University, 1951.