Morawetz, D. (1967). Land tenure conversion in the northern district of Papua. New Guinea Research Unit, Australian National University.
Chicago-referens (17:e uppl.)Morawetz, David. Land Tenure Conversion in the Northern District of Papua. Canberra: New Guinea Research Unit, Australian National University, 1967.
MLA-referens (9:e uppl.)Morawetz, David. Land Tenure Conversion in the Northern District of Papua. New Guinea Research Unit, Australian National University, 1967.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.