(1992). World and regional supply and demand balances for nitrogen, phosphate, and potash, 1990/91-1996/97. Washington, D.C.: World Bank.
Chicago Style CitationWorld and Regional Supply and Demand Balances for Nitrogen, Phosphate, and Potash, 1990/91-1996/97. Washington, D.C.: World Bank, 1992.
MLA CitationWorld and Regional Supply and Demand Balances for Nitrogen, Phosphate, and Potash, 1990/91-1996/97. Washington, D.C.: World Bank, 1992.
Warning: These citations may not always be 100% accurate.