BRADLEY, J. 2002. Elimination of risk in systems: Practical principles for reducing and eliminating risk in complex systems. Saanichton: Tharsis professional publishing Tharsis Books.
Citáce podľa APA (7th ed.)Bradley, J. (2002). Elimination of risk in systems: Practical principles for reducing and eliminating risk in complex systems. Tharsis professional publishing Tharsis Books.
Citácia podle Chicago (17th ed.)Bradley, James. Elimination of Risk in Systems: Practical Principles for Reducing and Eliminating Risk in Complex Systems. Saanichton: Tharsis professional publishing Tharsis Books, 2002.
Citácia podľa MLA (8th ed.)Bradley, James. Elimination of Risk in Systems: Practical Principles for Reducing and Eliminating Risk in Complex Systems. Tharsis professional publishing Tharsis Books, 2002.
