APA (7th ed.) Citation

Donovan & Avery. (2014). Speaker, leader, champion: Succeed at work through the power of public speaking.

Chicago Style (17th ed.) Citation

Donovan and Avery. Speaker, Leader, Champion: Succeed at Work Through the Power of Public Speaking. New York McGraw-Hill Education, 2014.

MLA (8th ed.) Citation

Donovan and Avery. Speaker, Leader, Champion: Succeed at Work Through the Power of Public Speaking. 2014.