APA-čujuhus (7. p.)
(1986). SEPM Core Workshop: Atlanta, June 15, 1986 = Nr 9. Soc. of Economic Paleontologists and Mineralogists.
Chicago-čujuhus (17. p.)
SEPM Core Workshop: Atlanta, June 15, 1986 = Nr 9. Tulsa, Okla: Soc. of Economic Paleontologists and Mineralogists, 1986.
MLA-čujuhus (9. p.)
SEPM Core Workshop: Atlanta, June 15, 1986 = Nr 9. Soc. of Economic Paleontologists and Mineralogists, 1986.
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