Cita APA (7a ed.)

Kempton, D. R., & Clark, T. D. (2002). Unity or separation: Center-periphery relations in the former Soviet Union. Praeger.

Cita Chicago Style (17a ed.)

Kempton, Daniel R., y Terry D. Clark. Unity or Separation: Center-periphery Relations in the Former Soviet Union. Westport, Conn.: Praeger, 2002.

Cita MLA (8a ed.)

Kempton, Daniel R., y Terry D. Clark. Unity or Separation: Center-periphery Relations in the Former Soviet Union. Praeger, 2002.