Campbell, W. H. (2003). Introduction to geomagnetic fields (2nd ed.). Cambridge University Press.
シカゴスタイル引用形Campbell, Wallace H. Introduction to Geomagnetic Fields. 2nd ed. Cambridge: Cambridge University Press, 2003.
MLA引用形式Campbell, Wallace H. Introduction to Geomagnetic Fields. 2nd ed. Cambridge University Press, 2003.
警告: この引用は必ずしも正確ではありません.