Johnson, Gerry, Kevan Scholes, and Richard Whittington, Exploring Corporate Strategy, Eighth edition (Harlow, England: Financial Times Prentice Hall, 2008) <https://ebookcentral.proquest.com/lib/gmul-ebooks/detail.action?docID=5139483>
Newell, Susan, Managing Knowledge Work and Innovation, 2nd ed (Basingstoke: Palgrave Macmillan, 2009)