Green, C., & Sweeting, M. (1965). Some aspects of the denudation of the chalk in the County of Wiltshire.
Chicago Style (17. basım) AtıfGreen, C., ve M. Sweeting. Some Aspects of the Denudation of the Chalk in the County of Wiltshire. 1965.
MLA (9th ed.) AtıfGreen, C., ve M. Sweeting. Some Aspects of the Denudation of the Chalk in the County of Wiltshire. 1965.
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