APA (7th ed.) Citation

Brinkman, R., & Kirschner, R. (1994). How to deal with difficult people. Careertrack Publications.

Chicago Style (17th ed.) Citation

Brinkman, Rick, and Rick Kirschner. How to Deal with Difficult People. Boulder, CO: Careertrack Publications, 1994.

MLA (9th ed.) Citation

Brinkman, Rick, and Rick Kirschner. How to Deal with Difficult People. Careertrack Publications, 1994.