APA-referens

(2006). Plant nutrition for food security: A guide for intergrated nutrient management. Rome: FAO.

Chicago-stil citat

Plant Nutrition for Food Security: A Guide for Intergrated Nutrient Management. Rome: FAO, 2006.

MLA-referens

Plant Nutrition for Food Security: A Guide for Intergrated Nutrient Management. Rome: FAO, 2006.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.