APA (7th ed.) Citation

Apps, J., & Brienza, H. C. (2009). Voice of influence: How to get people to love to listen to you. Crown House Publishing Limited.

Chicago Style (17th ed.) Citation

Apps, Judy, and Helen Clare Brienza. Voice of Influence: How to Get People to Love to Listen to You. Wales: Crown House Publishing Limited, 2009.

MLA (9th ed.) Citation

Apps, Judy, and Helen Clare Brienza. Voice of Influence: How to Get People to Love to Listen to You. Crown House Publishing Limited, 2009.