Cita APA (7th ed.)
KOLBERG, J., & HAGEN, K. (1993). THE RISE OF DISEMPLOYMENT.
Cita Chicago (17th ed.)
KOLBERG, J.E, i K. HAGEN. THE RISE OF DISEMPLOYMENT. 1993.
Cita MLA (9th ed.)
KOLBERG, J.E, i K. HAGEN. THE RISE OF DISEMPLOYMENT. 1993.
Atenció: Aquestes cites poden no estar 100% correctes.