APA (7th ed.) Citation

126236 UNGER, P. (1987). Possibilities of Zero - tillage for small - scale farmers in the tropics.

Chicago Style (17th ed.) Citation

126236 UNGER, P.W. Possibilities of Zero - Tillage for Small - Scale Farmers in the Tropics. 1987.

MLA (8th ed.) Citation

126236 UNGER, P.W. Possibilities of Zero - Tillage for Small - Scale Farmers in the Tropics. 1987.

IICA/CATIE Citation

126236 UNGER, P. 1987. Possibilities of Zero - tillage for small - scale farmers in the tropics.

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