APA-viite (7. p.)

Walsh, B. Lonnie Thompson: The World's leading paleoclimatologist ventures to the highest glaciers to drice out the truth about global warming.

Chicago-viite (17. p.)

Walsh, Bryan. Lonnie Thompson: The World's Leading Paleoclimatologist Ventures to the Highest Glaciers to Drice Out the Truth About Global Warming.

MLA-viite (9. p.)

Walsh, Bryan. Lonnie Thompson: The World's Leading Paleoclimatologist Ventures to the Highest Glaciers to Drice Out the Truth About Global Warming.

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