APA (7th ed.) Citation
Friend, M. A., & Kohn, J. P. (2014). Fundamentals of occupational safety and health (Sixth edition.). Bernan Press.
Chicago Style (17th ed.) Citation
Friend, Mark A., and James P. Kohn. Fundamentals of Occupational Safety and Health. Sixth edition. Lanham, Maryland: Bernan Press, 2014.
MLA (9th ed.) Citation
Friend, Mark A., and James P. Kohn. Fundamentals of Occupational Safety and Health. Sixth edition. Bernan Press, 2014.
Warning: These citations may not always be 100% accurate.