APA (7th ed.) Citation

Potter, B. A., & Orfali, S. (1995). Drug testing at work: A guide for employers & employees. Ronin Pub..

Chicago Style (17th ed.) Citation

Potter, Beverly A., and Sebastian Orfali. Drug Testing at Work: A Guide for Employers & Employees. Berkeley, CA: Ronin Pub., 1995.

MLA (9th ed.) Citation

Potter, Beverly A., and Sebastian Orfali. Drug Testing at Work: A Guide for Employers & Employees. Ronin Pub., 1995.

Warning: These citations may not always be 100% accurate.