APA (7th ed.) Citation

Louv, R. (2011). The nature principle: Human restoration and the end of nature-deficit disorder. Algonquin Books of Chapel Hill.

Chicago Style (17th ed.) Citation

Louv, Richard. The Nature Principle: Human Restoration and the End of Nature-deficit Disorder. Chapel Hill, N.C.: Algonquin Books of Chapel Hill, 2011.

MLA (8th ed.) Citation

Louv, Richard. The Nature Principle: Human Restoration and the End of Nature-deficit Disorder. Algonquin Books of Chapel Hill, 2011.

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