AXTELL, B. Minor oil crops: Part I- edible oils part II non edible oils, part III Essential oils. Food and Agriculture Organization of the United Nations.
Chicago-referens (17:e uppl.)AXTELL, BL. Minor Oil Crops: Part I- Edible Oils Part II Non Edible Oils, Part III Essential Oils. Food and Agriculture Organization of the United Nations.
MLA-referens (8:e uppl.)AXTELL, BL. Minor Oil Crops: Part I- Edible Oils Part II Non Edible Oils, Part III Essential Oils. Food and Agriculture Organization of the United Nations.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.