Wallis, J. (1997). Intensified systems of farming in the tropics and subtrops. Washington: The International Bank for Recontruction and Development/ The World Bank.
Chicago Style CitationWallis, J.A.N. Intensified Systems of Farming in the Tropics and Subtrops. Washington: The International Bank for Recontruction and Development/ The World Bank, 1997.
MLA CitationWallis, J.A.N. Intensified Systems of Farming in the Tropics and Subtrops. Washington: The International Bank for Recontruction and Development/ The World Bank, 1997.
Warning: These citations may not always be 100% accurate.