APA (7th ed.) Citation

Hadley, M. (1989). Contributions to sustained resource use in the humid and sub-humid tropics: Some research approaches and insights. Unesco.

Chicago Style (17th ed.) Citation

Hadley, M. Contributions to Sustained Resource Use in the Humid and Sub-humid Tropics: Some Research Approaches and Insights. Paris: Unesco, 1989.

MLA (9th ed.) Citation

Hadley, M. Contributions to Sustained Resource Use in the Humid and Sub-humid Tropics: Some Research Approaches and Insights. Unesco, 1989.

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