Shrock, R. R. (1948). Sequence in layered rocks. McGraw hill.
Chicago Edition CitationShrock, Robert R. Sequence in Layered Rocks. London: McGraw hill, 1948.
MLA Edition CitationShrock, Robert R. Sequence in Layered Rocks. McGraw hill, 1948.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.