Johnson, G., Scholes, K., & Whittington, R. (2008). Exploring corporate strategy (Eighth edition). Financial Times Prentice Hall. https://ebookcentral.proquest.com/lib/gmul-ebooks/detail.action?docID=5139483
Newell, S. (2009). Managing knowledge work and innovation (2nd ed). Palgrave Macmillan.