Cita APA (7th ed.)

Clifford, W. (1984). Law and order in Papua New Guinea. Institute of National Affairs.

Cita Chicago (17th ed.)

Clifford, William. Law and Order in Papua New Guinea. Papua New Guinea: Institute of National Affairs, 1984.

Cita MLA (9th ed.)

Clifford, William. Law and Order in Papua New Guinea. Institute of National Affairs, 1984.