Potter, P. E., & ...[et al.]. (1980). Sedimentology of shale- study guide and reference source. Springer-Verlag.
Čikaški stil citiranjaPotter, Paul E., i ...[et al.]. Sedimentology of Shale- Study Guide and Reference Source. New York: Springer-Verlag, 1980.
MLA način citiranjaPotter, Paul E., i ...[et al.]. Sedimentology of Shale- Study Guide and Reference Source. Springer-Verlag, 1980.
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