एपीए उद्धरण

Cowen,Zelman. (1977). Individual liberty and the law. Eastern book company.

शिकागो स्टाइल उद्धरण

Cowen,Zelman. Individual Liberty and the Law. Calcutta: Eastern book company, 1977.

एमएलए उद्धरण

Cowen,Zelman. Individual Liberty and the Law. Eastern book company, 1977.