APA (7th ed.) Citation

(1998). Crop production trends and variability in Nigeria: 1990 - 1995. Nigerian Institute of Social and Economic Research.

Chicago Style (17th ed.) Citation

Crop Production Trends and Variability in Nigeria: 1990 - 1995. Ibadan: Nigerian Institute of Social and Economic Research, 1998.

MLA (9th ed.) Citation

Crop Production Trends and Variability in Nigeria: 1990 - 1995. Nigerian Institute of Social and Economic Research, 1998.

Warning: These citations may not always be 100% accurate.