Papua New Guinea. Department of Social Development and Home Affairs. (1972). Social science research 1971. Department of Social Development and Home Affairs.
Chicago-Zitierstil (17. Ausg.)Papua New Guinea. Department of Social Development and Home Affairs. Social Science Research 1971. Port Moresby: Department of Social Development and Home Affairs, 1972.
MLA-Zitierstil (9. Ausg.)Papua New Guinea. Department of Social Development and Home Affairs. Social Science Research 1971. Department of Social Development and Home Affairs, 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.