एपीए उद्धरण

Crowe, M. B. (1977). Changing profile of the natural law. Martinus Nijhoff.

शिकागो स्टाइल उद्धरण

Crowe, Michael Bertram. Changing Profile of the Natural Law. Thr Hague: Martinus Nijhoff, 1977.

एमएलए उद्धरण

Crowe, Michael Bertram. Changing Profile of the Natural Law. Martinus Nijhoff, 1977.