Gelles, D. (2025). Dirtbag billionaire: How Yvon Chouinard built Patagonia, made a fortune, and gave it all away (First Simon & Schuster hardcover edition.). Simon & Schuster.
Cita Chicago Style (17a ed.)Gelles, David. Dirtbag Billionaire: How Yvon Chouinard Built Patagonia, Made a Fortune, and Gave It All Away. First Simon & Schuster hardcover edition. New York: Simon & Schuster, 2025.
Cita MLA (8a ed.)Gelles, David. Dirtbag Billionaire: How Yvon Chouinard Built Patagonia, Made a Fortune, and Gave It All Away. First Simon & Schuster hardcover edition. Simon & Schuster, 2025.
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