Cite
Risk – a commentary by David G Carmichael.
MLA
Blockley, David. “Risk – a Commentary by David G Carmichael.” Civil Engineering & Environmental Systems, vol. 34, no. 1, Mar. 2017, pp. 68–70. EBSCOhost, https://doi.org/10.1080/10286608.2017.1313244.
APA
Blockley, D. (2017). Risk – a commentary by David G Carmichael. Civil Engineering & Environmental Systems, 34(1), 68–70. https://doi.org/10.1080/10286608.2017.1313244
Chicago
Blockley, David. 2017. “Risk – a Commentary by David G Carmichael.” Civil Engineering & Environmental Systems 34 (1): 68–70. doi:10.1080/10286608.2017.1313244.