@book{McGrath_2016, address={Southam}, edition={5th edition}, title={C++ Programming in Easy Steps}, publisher={In Easy Steps Limited}, author={McGrath, Mike}, year={2016} }
@book{Stroustrup_2014, address={New Jersey}, edition={2nd edition}, title={Programming}, publisher={Pearson Education (US)}, author={Stroustrup, Bjarne}, year={2014} }