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APA Citation Edition Citation

Berry, W. B. N. (1968). Growth of a prehistoric time scale based on organic evolution. Freeman.

Chicago Citation Edition Citation

Berry, William B. N. Growth of a Prehistoric Time Scale Based on Organic Evolution. San Francisco/London: Freeman, 1968.

MLA Citation Edition Citation

Berry, William B. N. Growth of a Prehistoric Time Scale Based on Organic Evolution. Freeman, 1968.