Clutterbuck, D., & Kernagham, S. (2004). The power of empowerment: A handbook. Crest Publishing House.
Cita Chicago (17th ed.)Clutterbuck, David, i Susan Kernagham. The Power of Empowerment: A Handbook. New Delhi: Crest Publishing House, 2004.
Cita MLA (9th ed.)Clutterbuck, David, i Susan Kernagham. The Power of Empowerment: A Handbook. Crest Publishing House, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.