APA Style
LAL, RATTAN. (1990).
Soil erosion in the tropics: principles and management (1).
New York:
MCGRAW-HILL BOOK COMPANY.
Chicago Style
LAL, RATTAN.
Soil erosion in the tropics: principles and management.
1
New York:
MCGRAW-HILL BOOK COMPANY,
1990.
TXB.
MLA Style
LAL, RATTAN.
Soil erosion in the tropics: principles and management.
1
New York:
MCGRAW-HILL BOOK COMPANY,
1990.
TXB.
Turabian Style
LAL, RATTAN.
Soil erosion in the tropics: principles and management.
1
New York:
MCGRAW-HILL BOOK COMPANY,
1990.
TXB.