APA(7版)引用形式

North Klaus. (1997). Environmental business management: An Introduction (2nd (revised).). International Labour Office.

Chicagoスタイル(17版)引用形式

North Klaus. Environmental Business Management: An Introduction. 2nd (revised). Geneva: International Labour Office, 1997.

MLA(9版)引用形式

North Klaus. Environmental Business Management: An Introduction. 2nd (revised). International Labour Office, 1997.

警告: この引用は必ずしも正確ではありません.