APA (7th ed.) Citation

Jackson, I. J. (1977). Climate, water and agriculture in the tropics QC993.5. Longman Group.

Chicago Style (17th ed.) Citation

Jackson, Ian Joseph. Climate, Water and Agriculture in the Tropics QC993.5. London: Longman Group, 1977.

MLA (9th ed.) Citation

Jackson, Ian Joseph. Climate, Water and Agriculture in the Tropics QC993.5. Longman Group, 1977.