Papua New Guinea. Department of Foreign Affairs and Trade. (1995). Pacific plan. PNG Dept. of Foreign Affairs & Trade.
Chicago Style aipamenaPapua New Guinea. Department of Foreign Affairs and Trade. Pacific Plan. Port Moresby: PNG Dept. of Foreign Affairs & Trade, 1995.
MLA aipamenaPapua New Guinea. Department of Foreign Affairs and Trade. Pacific Plan. PNG Dept. of Foreign Affairs & Trade, 1995.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.