@book{Clayden_Greeves_Warren_2012, address={Oxford}, edition={2nd ed}, title={Organic chemistry}, url={http://ebookcentral.proquest.com/lib/nottingham/detail.action?docID=1591368}, publisher={Oxford University Press}, author={Clayden, Jonathan and Greeves, Nick and Warren, Stuart G.}, year={2012} }
@book{Stuart Warren  and Paul Wyatt_2011, edition={2}, title={Organic Synthesis : The Disconnection Approach}, url={https://ebookcentral.proquest.com/lib/nottingham/detail.action?docID=819215}, publisher={John Wiley & Sons, Incorporated}, author={Stuart Warren  and Paul Wyatt}, year={2011} }