APA Style

Roughton, J, E., Crutchfield, N. (c2008.). Job hazard analysis : a guide for voluntary compliance and beyond : from hazard to risk : transforming the JHA from a tool to a process . Amsterdam ; Boston: Elsevier/Butterworth-Heinemann.

MLA Style

Roughton, James, E.., Crutchfield, Nathan. "Job hazard analysis : a guide for voluntary compliance and beyond : from hazard to risk : transforming the JHA from a tool to a process". Amsterdam ; Boston: Elsevier/Butterworth-Heinemann, c2008.. Text.