Cita APA (7th ed.)
Dittes, J. E. (1987). When work goes sour. The Wesminster press.
Cita Chicago (17th ed.)
Dittes, James E. When Work Goes Sour. Philadelphia: The Wesminster press, 1987.
Cita MLA (9th ed.)
Dittes, James E. When Work Goes Sour. The Wesminster press, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.