Wright, R. T., & Nebel, B. J. (2002). Environmental science: Toward a sustainable future (Eighth edition.). Pearson Education.
Chicagoスタイル(17版)引用形式Wright, Richard T., , Bernard J. Nebel. Environmental Science: Toward a Sustainable Future. Eighth edition. Upper Saddle River, New Jersey: Pearson Education, 2002.
MLA(9版)引用形式Wright, Richard T., , Bernard J. Nebel. Environmental Science: Toward a Sustainable Future. Eighth edition. Pearson Education, 2002.
警告: この引用は必ずしも正確ではありません.