Ridley, J. R. (1998). Health and safety: In brief. Oxford ; Boston: Butterworth-Heinemann.
Chicago Style CitationRidley, John R. Health and Safety: In Brief. Oxford ; Boston: Butterworth-Heinemann, 1998.
MLA CitationRidley, John R. Health and Safety: In Brief. Oxford ; Boston: Butterworth-Heinemann, 1998.
Warning: These citations may not always be 100% accurate.