Kendrick, T. (2012) Results without Authority: Controlling a Project When the Team Doesn’t Report to You. 2nd Edition, American Management Association.
 Hogg, M. and Cooper, J. (2007) The SAGE Handbook of Social Psychology: Concise Student Edition.
 Probst, J. (2017) Influence without Authority Whitepaper Principal Consultant Pink Elephant.
 Cohen, A. and Bradford, D. (2005) Influence without Authority. 2nd Edition, Wiley, New Jersey.
 Gottwald, W.D. (2008) Influence without Authority and Navigating through Internal Politics. PMI® Global Congress 2008, Denver, Project Management Institute, Newtown Square.
 Vora, T. (2013) 6 Lessons on Creating a Lasting Influence, Insights, Resources and Visual Notes on Leadership, Learning and Change.
 Johnson, L. (2008) Exerting Influence without Authority, Harvard Business Review.
 Hill, L. (1994) Exercising Influence. Harvard Business School, Case Studies Collection and Background Note 494-080.
 Buheji, M. and Thomas, B. (2016) Handbook of Inspiration Economy, Bookboon.
 Buheji, M. and Ahmed, D. (2017) Breaking the Shield: Introduction to Inspiration Engineering: Philosophy, Practices and Success Stories. Archway Publishing, USA.
 Mathieu, J.E., Heffner, T.S., Goodwin, G.F., Salas, E. and Cannon-Bowers, J.A. (2000) The Influence of Shared Mental Models on Team Process and Performance. Journal of Applied Psychology, 85, 273-283.
 Cialdini, R. (1984) Influence: The Psychology of Persuasion. HarperCollins, New York.
 Cialdini, R. (2000) Influence: Science and Practice: United States Edition. 4th Edition, Pearson.
 Larson, E. and Larson, R. (2006) Influencing without Authority: Rev up Your Internal Consulting Skills. PMI Global Congress 2006—North America, Seattle, WA. Newtown Square, PA: Project Management Institute.
 Stakeholder Management (2016) Influence without Authority. Project Knowledge Index.
 Yukl, G. and Falbe, M. (1990) Influence Tactics and Objectives in Upward, Downward, and Lateral Influence Attempts. Journal of Applied Psychology, 75, 132-140.
 Porter, L., Angle, H. and Allen, R. (2015) Organizational Influence Processes. 2nd edition, Routledge, London.
 Trzcielinski, S. (2015) The Influence of Knowledge Based Economy on Agility of Enterprise. Procedia Manufacturing, 3, 6615-6623.
 Tescula, T. and Ruckm, C. (2000) Influencing without Authority. Chicago Annual Meeting, Society of Actuaries, 15-18 October, Record of the Society of Actuaries, Volume 26.
 Westwood, F. (2001) Influencing without Power. British Journal of Pre-Operative Nursing, 1, 499-502.
 van Lier, L. (1996) Interaction in the Language Curriculum: Awareness, Autonomy and Authenticity (Applied Linguistics and Language Study Series). Longman, London.