Carlson, D. H., & Plummer, C. C. (2008). Physical Geology: :Earth revealed (7th ed.). McGraw Hill.
シカゴスタイル引用形Carlson, Diane H., , Charles C. Plummer. Physical Geology: :Earth Revealed. 7th ed. Boston: McGraw Hill, 2008.
MLA引用形式Carlson, Diane H., , Charles C. Plummer. Physical Geology: :Earth Revealed. 7th ed. McGraw Hill, 2008.
警告: この引用は必ずしも正確ではありません.