एपीए उद्धरण

Olivecrona, K. (1939). Law as fact. Humphrey Milford.

शिकागो स्टाइल उद्धरण

Olivecrona, Karl. Law as Fact. London: Humphrey Milford, 1939.

एमएलए उद्धरण

Olivecrona, Karl. Law as Fact. Humphrey Milford, 1939.