Papua New Guinea. Dept. of Agriculture and Livestock. (1989). White paper on agriculture: National policies for the development of the agricultural sub-sector. Dept. of Agriculture and Livestock.
Chicago-Zitierstil (17. Ausg.)Papua New Guinea. Dept. of Agriculture and Livestock. White Paper on Agriculture: National Policies for the Development of the Agricultural Sub-sector. Port Moresby: Dept. of Agriculture and Livestock, 1989.
MLA-Zitierstil (9. Ausg.)Papua New Guinea. Dept. of Agriculture and Livestock. White Paper on Agriculture: National Policies for the Development of the Agricultural Sub-sector. Dept. of Agriculture and Livestock, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.