APA (7th ed.) Citation

Schwab, J. (1994). Deeper shades of green: The rise of blue-collar and minority environmentalism in America. Sierra Club Books.

Chicago Style (17th ed.) Citation

Schwab, James. Deeper Shades of Green: The Rise of Blue-collar and Minority Environmentalism in America. San Francisco: Sierra Club Books, 1994.

MLA (9th ed.) Citation

Schwab, James. Deeper Shades of Green: The Rise of Blue-collar and Minority Environmentalism in America. Sierra Club Books, 1994.