Koh, D. C. (2007). BIOLOGY INSIGHTS O LEVEL PRACTICAL WORKBOOK. Pearson Longman.
シカゴスタイル引用形Koh, Dr. Caroline. BIOLOGY INSIGHTS O LEVEL PRACTICAL WORKBOOK. Pearson Longman, 2007.
MLA引用形式Koh, Dr. Caroline. BIOLOGY INSIGHTS O LEVEL PRACTICAL WORKBOOK. Pearson Longman, 2007.
警告: この引用は必ずしも正確ではありません.