APA (7th ed.) Citation

Maathai, W. (2006). Green belt movement. Harvard Business School Press.

Chicago Style (17th ed.) Citation

Maathai, Wangari. Green Belt Movement. Boston: Harvard Business School Press, 2006.

MLA (9th ed.) Citation

Maathai, Wangari. Green Belt Movement. Harvard Business School Press, 2006.

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