Gubbins, D. (1990). Seismology and plate tectonics. Cambridge University Press.
Čikaški stil citiranjaGubbins, David. Seismology and Plate Tectonics. London: Cambridge University Press, 1990.
MLA način citiranjaGubbins, David. Seismology and Plate Tectonics. Cambridge University Press, 1990.
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