APA Citation

Holtedahl, O. (1926). Tectonics of Arctic regions. Pan-American Geologist.

ISBD Citation

"Tectonics of Arctic regions / by Olaf Holtedahl" Pan-American Geologist .

MLA Citation

Holtedahl, Olaf. "Tectonics of Arctic Regions." Pan-American Geologist 1926.

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