APA Style
Norton, W. H., Shafak, Elif, 1971 --. ().
A Textbook of Geology: elements and theories. .
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Chicago Style
Norton, W. H., Shafak, Elif, 1971 --.
A Textbook of Geology: elements and theories..
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MLA Style
Norton, W. H., Shafak, Elif, 1971 --.
A Textbook of Geology: elements and theories..
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Turabian Style
Norton, W. H., Shafak, Elif, 1971 --.
A Textbook of Geology: elements and theories..
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