APA (7th ed.) Citation

(2013). Co-worker from hell: Successfully manage your most challenging work relationships. Columbia Books.

Chicago Style (17th ed.) Citation

Co-worker from Hell: Successfully Manage Your Most Challenging Work Relationships. Bethesda, MD: Columbia Books, 2013.

MLA (9th ed.) Citation

Co-worker from Hell: Successfully Manage Your Most Challenging Work Relationships. Columbia Books, 2013.