Style de citation APA (7e éd.)

Papua New Guinea. Dept. of Forests & Papua New Guinea. Dept. of Forests. Annual report. The Dept.

Style de citation Chicago (17e éd.)

Papua New Guinea. Dept. of Forests et Papua New Guinea. Dept. of Forests. Annual Report. Port Moresby: The Dept.

Style de citation MLA (8e éd.)

Papua New Guinea. Dept. of Forests et Papua New Guinea. Dept. of Forests. Annual Report. The Dept.