APA (7th ed.) Citation

Lal, R. (1990). Soil erosion in the tropics: Principles and management. McGraw-Hill.

Chicago Style (17th ed.) Citation

Lal, R. Soil Erosion in the Tropics: Principles and Management. New York: McGraw-Hill, 1990.

MLA (9th ed.) Citation

Lal, R. Soil Erosion in the Tropics: Principles and Management. McGraw-Hill, 1990.

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