APA (7th ed.) Citation

Kallen 1955. (2005). How should America's wilderness be managed? Greenhaven press.

Chicago Style (17th ed.) Citation

Kallen 1955. How Should America's Wilderness Be Managed? Farmington Hills: Greenhaven press, 2005.

MLA (9th ed.) Citation

Kallen 1955. How Should America's Wilderness Be Managed? Greenhaven press, 2005.

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