APA Edition Citation

Keller, J. (2007). Winning attitude: How to create extraordinary results in your life. Harper Business.

Chicago Edition Citation

Keller, Jeff. Winning Attitude: How to Create Extraordinary Results in Your Life. Uttar pradesh: Harper Business, 2007.

MLA Edition Citation

Keller, Jeff. Winning Attitude: How to Create Extraordinary Results in Your Life. Harper Business, 2007.

Warning: These citations may not always be 100% accurate.