APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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