Brown, D. B. (1976). Systems analysis and design for safety: Safety systems engineering. Prentice-Hall of India.
Chicago-tyylinen lähdeviittausBrown, David B. Systems Analysis and Design for Safety: Safety Systems Engineering. New Delhi: Prentice-Hall of India, 1976.
MLA-viiteBrown, David B. Systems Analysis and Design for Safety: Safety Systems Engineering. Prentice-Hall of India, 1976.
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