Rail signallers' assessments of their satisfaction with different shift work systems.

MLA

Ryan, B., et al. “Rail Signallers’ Assessments of Their Satisfaction with Different Shift Work Systems.” Ergonomics, vol. 51, no. 11, Nov. 2008, pp. 1656–71. EBSCOhost, https://doi.org/10.1080/00140130802331591.

APA

Ryan, B., Wilson, J. R., Sharples, S., Kenvyn, F., & Clarke, T. (2008). Rail signallers’ assessments of their satisfaction with different shift work systems. Ergonomics, 51(11), 1656–1671. https://doi.org/10.1080/00140130802331591

Chicago

Ryan, B., J.R. Wilson, S. Sharples, F. Kenvyn, and T. Clarke. 2008. “Rail Signallers’ Assessments of Their Satisfaction with Different Shift Work Systems.” Ergonomics 51 (11): 1656–71. doi:10.1080/00140130802331591.