Seibold E. Eugen & Berger W. Wolfgang. (1993). The Sea Floor: An Introduction to Marine Geology (2-nd, rev. and up. ed.). Berlin, Springer-Verlag, 1993.
Čikaški stil citiranja (17. izdanje)Seibold E. Eugen i Berger W. Wolfgang. The Sea Floor: An Introduction to Marine Geology. 2-nd, rev. and up. ed. Berlin, Springer-Verlag, 1993, 1993.
MLA način citiranja (9. izdanje)Seibold E. Eugen i Berger W. Wolfgang. The Sea Floor: An Introduction to Marine Geology. 2-nd, rev. and up. ed. Berlin, Springer-Verlag, 1993, 1993.
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