International Pothas Institute. Nutrient balances and the need for fertilizers in semi-arid and arid regions.
Chicago Style (17th ed.) CitationInternational Pothas Institute. Nutrient Balances and the Need for Fertilizers in Semi-arid and Arid Regions.
MLA (8th ed.) CitationInternational Pothas Institute. Nutrient Balances and the Need for Fertilizers in Semi-arid and Arid Regions.
Warning: These citations may not always be 100% accurate.