APA
Food and Agriculture Organization (FAO), . (1989). Design manual on basic wood harvesting technology : Booklet 1 Felling, debranching and crosscutting. : FAO.
Chicago
Food and Agriculture Organization (FAO), . 1989. Design manual on basic wood harvesting technology : Booklet 1 Felling, debranching and crosscutting. : FAO.
Harvard
Food and Agriculture Organization (FAO), . (1989). Design manual on basic wood harvesting technology : Booklet 1 Felling, debranching and crosscutting. : FAO.
MLA
Food and Agriculture Organization (FAO), . Design manual on basic wood harvesting technology : Booklet 1 Felling, debranching and crosscutting. : FAO. 1989.