APA (7th ed.) Citation

Canfield, J., & Switzer, J. (2005). The success principles: How to get from where you are to where you want to be. Harper Resource Book.

Chicago Style (17th ed.) Citation

Canfield, Jack, and Janet Switzer. The Success Principles: How to Get from Where You Are to Where You Want to Be. New York, NY: Harper Resource Book, 2005.

MLA (8th ed.) Citation

Canfield, Jack, and Janet Switzer. The Success Principles: How to Get from Where You Are to Where You Want to Be. Harper Resource Book, 2005.