APA
Food and Agriculture Organization of the United Nations, . (1990). Agricultural engineering in development: selection of mechanization inputs. Food and Agriculture Organization of the United Nations: Rome.
Chicago
Food and Agriculture Organization of the United Nations, . 1990. Agricultural engineering in development: selection of mechanization inputs. Food and Agriculture Organization of the United Nations: Rome.
Harvard
Food and Agriculture Organization of the United Nations, . (1990). Agricultural engineering in development: selection of mechanization inputs. Food and Agriculture Organization of the United Nations: Rome.
MLA
Food and Agriculture Organization of the United Nations, . Agricultural engineering in development: selection of mechanization inputs. Food and Agriculture Organization of the United Nations: Rome. 1990.
