APA (7th ed.) Citation

Hunt, D., & Johnson, C. (1995). Environmental management systems: Principles and practice. McGraw-Hill.

Chicago Style (17th ed.) Citation

Hunt, David, and Catherine Johnson. Environmental Management Systems: Principles and Practice. London [etc.]: McGraw-Hill, 1995.

MLA (9th ed.) Citation

Hunt, David, and Catherine Johnson. Environmental Management Systems: Principles and Practice. McGraw-Hill, 1995.