Cita APA (7a ed.)

United Nations Development Programme. (1983). United Nations directory of the UN family of agencies, Papua New Guinea. United Nations Development Programme.

Cita Chicago Style (17a ed.)

United Nations Development Programme. United Nations Directory of the UN Family of Agencies, Papua New Guinea. Port Moresby: United Nations Development Programme, 1983.

Cita MLA (9a ed.)

United Nations Development Programme. United Nations Directory of the UN Family of Agencies, Papua New Guinea. United Nations Development Programme, 1983.