Heine, S. (2005). White collar Zen: Using Zen principles to overcome obstacles and achieve your career goals. Oxford University Press.

Heine, Steven. White Collar Zen: Using Zen Principles to Overcome Obstacles and Achieve Your Career Goals. Oxford ; New York, N.Y.: Oxford University Press, 2005.

Heine, Steven. White Collar Zen: Using Zen Principles to Overcome Obstacles and Achieve Your Career Goals. Oxford University Press, 2005.