APA (7th ed.) Citation

Birchard, B. (2005). Nature's keepers: The remarkable story of how the nature conservancy became the largest environmental organization in the world. Jossey-Bass.

Chicago Style (17th ed.) Citation

Birchard, Bill. Nature's Keepers: The Remarkable Story of How the Nature Conservancy Became the Largest Environmental Organization in the World. San Francisco: Jossey-Bass, 2005.

MLA (9th ed.) Citation

Birchard, Bill. Nature's Keepers: The Remarkable Story of How the Nature Conservancy Became the Largest Environmental Organization in the World. Jossey-Bass, 2005.