APA (7th ed.) Citation

International Potash Institute. Colloquium Rabat and Marrakech, Morocco. (1983). Nutrient balances and the need for fertilizers in semi-arid and arid regions: Proceedings of the 17th Colloquium of the International Potash Institute held in Rabat and Marrakech, Morocco. The Institute.

Chicago Style (17th ed.) Citation

International Potash Institute. Colloquium Rabat and Marrakech, Morocco. Nutrient Balances and the Need for Fertilizers in Semi-arid and Arid Regions: Proceedings of the 17th Colloquium of the International Potash Institute Held in Rabat and Marrakech, Morocco. Bern: The Institute, 1983.

MLA (9th ed.) Citation

International Potash Institute. Colloquium Rabat and Marrakech, Morocco. Nutrient Balances and the Need for Fertilizers in Semi-arid and Arid Regions: Proceedings of the 17th Colloquium of the International Potash Institute Held in Rabat and Marrakech, Morocco. The Institute, 1983.