AYYUB, Bilal M. Risk analysis in engineering and economics. 2nd ed. Boca Raton: CRC Press, 2014. ISBN 978-1-4665-1825-4.
HARMS-RINGDAHL, Lars. Safety analysis: principles and practice in occupational safety. 2nd ed. Boca Raton: CRC Press, 2001. ISBN 0-415-23655-X.
OXENBURGH, Maurice, Pepe MARLOW a Andrew OXENBURGH. Increasing productivity and profit through health & safety: the financial returns from a safe working environment. 2nd ed. Boca Raton: CRC Press, 2004. ISBN 0-415-24331-9.