APA (7th ed.) Citation

Ritchie, I., & Hayes, W. (1998). A guide to the implementation of the ISO 14000 series on environmental management. Prentice Hall.

Chicago Style (17th ed.) Citation

Ritchie, Ingrid, and William Hayes. A Guide to the Implementation of the ISO 14000 Series on Environmental Management. Upper Saddle River, N.J: Prentice Hall, 1998.

MLA (9th ed.) Citation

Ritchie, Ingrid, and William Hayes. A Guide to the Implementation of the ISO 14000 Series on Environmental Management. Prentice Hall, 1998.