Gubbins, D. (1990). Seismology and plate tectonics. Cambridge University Press.
シカゴスタイル引用形Gubbins, David. Seismology and Plate Tectonics. London: Cambridge University Press, 1990.
MLA引用形式Gubbins, David. Seismology and Plate Tectonics. Cambridge University Press, 1990.
警告: この引用は必ずしも正確ではありません.