Smith, D. J., & Simpson, K. G. L. (2004). Functional safety: A straightforward guide to applying IEC 61508 and related standards (2nd ed.). Elsevier Butterworth-Heinemann.
Chicago Style (17th ed.) CitationSmith, David John, and Kenneth G. L. Simpson. Functional Safety: A Straightforward Guide to Applying IEC 61508 and Related Standards. 2nd ed. Oxford Burlington, MA: Elsevier Butterworth-Heinemann, 2004.
MLA (8th ed.) CitationSmith, David John, and Kenneth G. L. Simpson. Functional Safety: A Straightforward Guide to Applying IEC 61508 and Related Standards. 2nd ed. Elsevier Butterworth-Heinemann, 2004.
Warning: These citations may not always be 100% accurate.