Ginsburg, R. N., & Pettijohn, F. J. (1973). Evolving concepts in sedimentology. Johns Hopkins University Press.
Lua i Stíl Chicago (17ú heag.)Ginsburg, Robert N., agus F. J. Pettijohn. Evolving Concepts in Sedimentology. Baltimore: Johns Hopkins University Press, 1973.
Lua MLA (9ú heag.)Ginsburg, Robert N., agus F. J. Pettijohn. Evolving Concepts in Sedimentology. Johns Hopkins University Press, 1973.
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