Dyfyniad APA

SHAW,Alan B. (1964). TIME IN STRATIGRAPHY. McGRAW - HILL BOOK COMPANY.

Dyfyniad Arddull Chicago

SHAW,Alan B. TIME IN STRATIGRAPHY. NEW YORK: McGRAW - HILL BOOK COMPANY, 1964.

Dyfyniad MLA

SHAW,Alan B. TIME IN STRATIGRAPHY. McGRAW - HILL BOOK COMPANY, 1964.

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