APA(7版)引用形式

Smith, T. M., & Smith, R. L. (2015). Elements of ecology (Ninth edition, Global edition.). PearsonEducational Limited.

Chicagoスタイル(17版)引用形式

Smith, Thomas M., , Robert Leo Smith. Elements of Ecology. Ninth edition, Global edition. Harlow Essex, England: PearsonEducational Limited, 2015.

MLA(9版)引用形式

Smith, Thomas M., , Robert Leo Smith. Elements of Ecology. Ninth edition, Global edition. PearsonEducational Limited, 2015.

警告: この引用は必ずしも正確ではありません.